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Cheap flights from Singapore to Chicago from S$ 729

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight to Chicago departing on 22-4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SIN — CHI
5 3月 — 12 3月1
1 adult
火 5-3
火 12-3

How far in advance should I book a flight from Singapore to Chicago?

Find a great deal and save up to 7% by booking at least 45 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Singapore to Chicago within the next two weeks, with the cheapest ticket starting at S$ 1,505.

What is the cheapest month to fly from Singapore to Chicago?

October is one of the best times of the year to fly to Chicago from Singapore. Prices for October average S$ 1,889 per person but you can even find prices for as low as S$ 1,303. The most expensive prices can be found in the month of August. Opting for a October flight can save you 23% on your journey compared to booking in August

When is the cheapest time to fly from Singapore to Chicago (SG - CHI)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Chicago as you normally would.

Cheap United Airlines flights from Singapore to Chicago

Explore cheap flight options specifically provided by United Airlines for the route between Singapore and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 221,324 searches. Data last updated 1 3月 2024.
Peruse some of the lowest-priced United Airlines flights we've found from Singapore to Chicago. Deals update often to give you more flight options matching your criteria
木 11-421:00SIN - ORD
1 stop22h 30mUnited Airlines
月 15-406:25ORD - SIN
1 stop23h 20mUnited Airlines
Deal found 28-2S$ 1,457
金 7-621:00SIN - ORD
2 stops29h 15mUnited Airlines
金 14-607:10ORD - SIN
1 stop22h 35mUnited Airlines
Deal found 29-2S$ 1,656
水 15-509:00SIN - ORD
2 stops28h 12mUnited Airlines
水 22-505:00ORD - SIN
2 stops24h 45mUnited Airlines
Deal found 29-2S$ 1,708
金 15-310:15SIN - ORD
1 stop27h 41mUnited Airlines
日 2-622:15ORD - SIN
1 stop31h 30mUnited Airlines
Deal found 28-2S$ 1,761
金 15-322:20SIN - ORD
1 stop29h 30mUnited Airlines
日 2-608:53ORD - SIN
2 stops32h 22mUnited Airlines
Deal found 28-2S$ 1,781

Cheap Japan Airlines flights from Singapore to Chicago

Explore cheap flight options specifically provided by Japan Airlines for the route between Singapore and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 221,324 searches. Data last updated 1 3月 2024.
To aid your search, here are some of the cheapest Japan Airlines flights we've found from Singapore to Chicago. Deals are refreshing constantly so come back soon for more options.
火 23-401:50SIN - ORD
1 stop20h 20mJapan Airlines
水 8-512:25ORD - SIN
1 stop28h 50mJapan Airlines
Deal found 29-2S$ 1,459
土 20-401:50SIN - ORD
1 stop20h 20mJapan Airlines
木 9-512:25ORD - SIN
1 stop28h 50mJapan Airlines
Deal found 29-2S$ 1,509
土 20-401:50SIN - ORD
1 stop20h 20mJapan Airlines
月 6-512:25ORD - SIN
1 stop28h 50mJapan Airlines
Deal found 29-2S$ 1,664
木 25-401:50SIN - ORD
1 stop20h 20mJapan Airlines
水 8-512:25ORD - SIN
1 stop28h 50mJapan Airlines
Deal found 29-2S$ 1,734
火 14-501:50SIN - ORD
1 stop20h 30mJapan Airlines
水 22-512:25ORD - SIN
1 stop40h 10mJapan Airlines
Deal found 29-2S$ 3,356
日 7-401:50SIN - ORD
1 stop20h 20mJapan Airlines
土 13-412:05ORD - SIN
1 stop40h 30mJapan Airlines
Deal found 29-2S$ 3,388

Cheap Singapore to Chicago flights in March & April 2024

Find cheap flight options from Singapore to Chicago specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 221,324 searches. Prices were last updated on 1 3月 2024.
The lowest fares we've come across on flights traveling from Singapore to Chicago in February and March 2024. If these deals don't appeal to you, be sure to come back soon for more options.
水 13-306:40SIN - ORD
2 stops29h 05mUnited Airlines
水 27-306:10ORD - SIN
1 stop25h 05mUnited Airlines
Deal found 27-2S$ 1,445
水 13-306:40SIN - ORD
2 stops29h 05mUnited Airlines
水 27-321:23ORD - SIN
2 stops33h 52mUnited Airlines
Deal found 27-2S$ 1,450
水 13-310:15SIN - ORD
1 stop22h 40mUnited Airlines
水 27-321:35ORD - SIN
1 stop33h 40mUnited Airlines
Deal found 27-2S$ 1,469
火 12-302:15SIN - ORD
1 stop19h 20mAmerican Airlines
水 27-311:20ORD - SIN
1 stop30h 25mAmerican Airlines
Deal found 27-2S$ 1,489
火 12-302:15SIN - ORD
1 stop19h 20mAmerican Airlines
水 27-307:25ORD - SIN
2 stops28h 20mAmerican Airlines
Deal found 27-2S$ 1,497
火 12-302:15SIN - ORD
2 stops30h 25mAmerican Airlines
水 27-307:25ORD - SIN
2 stops28h 20mAmerican Airlines
Deal found 27-2S$ 1,510
月 25-302:15SIN - ORD
2 stops28h 28mAmerican Airlines
水 10-406:00ORD - SIN
2 stops35h 15mAmerican Airlines
Deal found 28-2S$ 1,619
月 25-300:05SIN - ORD
1 stop30h 05mSWISS
水 10-419:15ORD - SIN
1 stop32h 40mSWISS
Deal found 28-2S$ 1,627
火 26-322:20SIN - ORD
1 stop44h 49mUnited Airlines
水 10-406:25ORD - SIN
1 stop23h 20mUnited Airlines
Deal found 28-2S$ 1,701

Singapore to Chicago 2024 flight deals

Discover exclusive flight deals for travel between Singapore and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 221,324 searches. Data last updated 1 3月 2024.
The lowest fares we've come across on flights traveling from Singapore to Chicago in February and March 2024. If these deals don't appeal to you, be sure to come back soon for more options.
月 7-1021:00SIN - ORD
2 stops26h 47mUnited Airlines
月 14-1021:10ORD - SIN
2 stops32h 35mUnited Airlines
Deal found 28-2S$ 1,077
月 7-1021:00SIN - ORD
2 stops26h 47mUnited Airlines
月 14-1017:45ORD - SIN
1 stop23h 55mUnited Airlines
Deal found 28-2S$ 1,443
水 13-306:40SIN - ORD
2 stops29h 05mUnited Airlines
水 27-306:10ORD - SIN
1 stop25h 05mUnited Airlines
Deal found 27-2S$ 1,445
水 13-306:40SIN - ORD
2 stops29h 05mUnited Airlines
水 27-321:23ORD - SIN
2 stops33h 52mUnited Airlines
Deal found 27-2S$ 1,450
木 11-421:00SIN - ORD
1 stop22h 30mUnited Airlines
月 15-406:25ORD - SIN
1 stop23h 20mUnited Airlines
Deal found 28-2S$ 1,457
木 11-421:00SIN - ORD
1 stop22h 30mUnited Airlines
月 15-406:25ORD - SIN
1 stop23h 20mUnited Airlines
Deal found 27-2S$ 1,458
火 23-401:50SIN - ORD
1 stop20h 20mJapan Airlines
水 8-512:25ORD - SIN
1 stop28h 50mJapan Airlines
Deal found 29-2S$ 1,459
木 17-1013:10SIN - ORD
1 stop20h 35mEVA Air
月 21-1000:30ORD - SIN
1 stop22h 30mEVA Air
Deal found 28-2S$ 1,461
火 1-1013:10SIN - ORD
1 stop20h 35mEVA Air
水 30-1000:30ORD - SIN
1 stop22h 40mEVA Air
Deal found 29-2S$ 1,462

One-way flights to Chicago from Singapore

Search for one-way flight options from Singapore to Chicago. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 221,324 searches. Data last updated 1 3月 2024.
Take a look at some of the best available options we've come across on one-way flights from Singapore to Chicago. Users can also find round-trip Singapore to Chicago flights by using the search form above.
月 22-417:00SIN - ORD
3 stops55h 20mMultiple Airlines
Deal found 29-2S$ 729
月 22-417:00SIN - ORD
2 stops50h 03mMultiple Airlines
Deal found 29-2S$ 781
月 22-417:00SIN - ORD
2 stops50h 03mMultiple Airlines
Deal found 29-2S$ 784
水 6-310:20SIN - ORD
3 stops53h 20mMultiple Airlines
Deal found 28-2S$ 837
金 22-323:55SIN - ORD
3 stops58h 15mMultiple Airlines
Deal found 29-2S$ 892
金 22-317:00SIN - ORD
2 stops41h 46mMultiple Airlines
Deal found 29-2S$ 905
火 5-316:15SIN - MDW
3 stops52h 41mMultiple Airlines
Deal found 28-2S$ 911
木 7-317:30SIN - MDW
3 stops52h 31mMultiple Airlines
Deal found 28-2S$ 917
木 7-317:30SIN - ORD
3 stops46h 10mMultiple Airlines
Deal found 28-2S$ 923

Find flights from Singapore to Chicago within your budget

Customise your flight search to find flights from Singapore to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 221,324 searches. Data last updated 1 3月 2024.

Fly from

Any airport

Fly to

Any airport

Budget

S$ 1,457 - S$ 1,785

Route

Depart

Return

Price

Singapore ChangiChicago O'Hare Intl

SIN - ORD

SINORD

Singapore Changi

木 11-4

1 stop22h 30m

Chicago O'Hare Intl

月 15-4

1 stop23h 20m

S$ 1,457

Singapore ChangiChicago O'Hare Intl

SIN - ORD

SINORD

Singapore Changi

火 23-4

1 stop20h 20m

Chicago O'Hare Intl

水 8-5

1 stop28h 50m

S$ 1,459

Singapore ChangiChicago O'Hare Intl

SIN - ORD

SINORD

Singapore Changi

水 10-4

1 stop21h 40m

Chicago O'Hare Intl

月 15-4

1 stop22h 20m

S$ 1,482

Singapore ChangiChicago O'Hare Intl

SIN - ORD

SINORD

Singapore Changi

日 21-4

1 stop20h 20m

Chicago O'Hare Intl

水 8-5

1 stop28h 50m

S$ 1,489

Singapore ChangiChicago O'Hare Intl

SIN - ORD

SINORD

Singapore Changi

日 21-4

1 stop26h 15m

Chicago O'Hare Intl

火 7-5

1 stop23h 05m

S$ 1,553

Singapore ChangiChicago O'Hare Intl

SIN - ORD

SINORD

Singapore Changi

日 21-4

1 stop29h 30m

Chicago O'Hare Intl

金 10-5

1 stop32h 40m

S$ 1,574

Singapore ChangiChicago O'Hare Intl

SIN - ORD

SINORD

Singapore Changi

日 21-4

1 stop29h 30m

Chicago O'Hare Intl

月 6-5

1 stop30h 25m

S$ 1,575

Singapore ChangiChicago O'Hare Intl

SIN - ORD

SINORD

Singapore Changi

月 22-4

1 stop31h 45m

Chicago O'Hare Intl

火 7-5

1 stop30h 25m

S$ 1,629

Singapore ChangiChicago O'Hare Intl

SIN - ORD

SINORD

Singapore Changi

木 25-4

1 stop21h 40m

Chicago O'Hare Intl

水 8-5

2 stops28h 35m

S$ 1,785

Flights are sorted by cheapest first

Deals found on 28-2

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated 1 3月 2024.
Read through reviews of airlines operating flights from Singapore to Chicago, such as United Airlines, Japan Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.6
Very Good
1,257 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.6

Food

8.2

Crew

8.8

Boarding

8.6

Reviews

1 / 10

I went to airport at 8;30 pm really to check in but they didn’t let me go they said my ticket had problems …I confused asked them check out to office help me please but they said they can’t ! beg them help😭They told me if want to fly now need buy another ticket $ 3585 or want go tomorrow $1889 OMG it’s terrible I cried and asked them could you help me find another ticket cheaper I need to go back home on time he stand up said NO if you want cheap go buy another plane ✈️ I did ! I bought ticket of American Airlines is $980 ! I came home now ! Please 🙏 check out about my problems it’s terrible for travelers! I am so tired and very disappointed ! Own business in USA 🇺🇸 I understand how to take care of customer services it’s very important ! Please 🙏 check out on them be fair for customer satisfaction ! By that time I spoke with them Vietnamese language and English too but they try to making money 💴 from me it’s very poor! So sad 😭 for vacation! Please 🙏

8.6
Very Good
1,257 reviews
8.6
Very Good
1,257 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.6

Food

8.2

Crew

8.8

Boarding

8.6

Reviews

1 / 10

I went to airport at 8;30 pm really to check in but they didn’t let me go they said my ticket had problems …I confused asked them check out to office help me please but they said they can’t ! beg them help😭They told me if want to fly now need buy another ticket $ 3585 or want go tomorrow $1889 OMG it’s terrible I cried and asked them could you help me find another ticket cheaper I need to go back home on time he stand up said NO if you want cheap go buy another plane ✈️ I did ! I bought ticket of American Airlines is $980 ! I came home now ! Please 🙏 check out about my problems it’s terrible for travelers! I am so tired and very disappointed ! Own business in USA 🇺🇸 I understand how to take care of customer services it’s very important ! Please 🙏 check out on them be fair for customer satisfaction ! By that time I spoke with them Vietnamese language and English too but they try to making money 💴 from me it’s very poor! So sad 😭 for vacation! Please 🙏

8.5
Very Good
667 reviews
8.6
Very Good
1,257 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.6

Food

8.2

Crew

8.8

Boarding

8.6

Reviews

1 / 10

I went to airport at 8;30 pm really to check in but they didn’t let me go they said my ticket had problems …I confused asked them check out to office help me please but they said they can’t ! beg them help😭They told me if want to fly now need buy another ticket $ 3585 or want go tomorrow $1889 OMG it’s terrible I cried and asked them could you help me find another ticket cheaper I need to go back home on time he stand up said NO if you want cheap go buy another plane ✈️ I did ! I bought ticket of American Airlines is $980 ! I came home now ! Please 🙏 check out about my problems it’s terrible for travelers! I am so tired and very disappointed ! Own business in USA 🇺🇸 I understand how to take care of customer services it’s very important ! Please 🙏 check out on them be fair for customer satisfaction ! By that time I spoke with them Vietnamese language and English too but they try to making money 💴 from me it’s very poor! So sad 😭 for vacation! Please 🙏

8.5
Very Good
1,034 reviews
8.6
Very Good
1,257 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.6

Food

8.2

Crew

8.8

Boarding

8.6

Reviews

1 / 10

I went to airport at 8;30 pm really to check in but they didn’t let me go they said my ticket had problems …I confused asked them check out to office help me please but they said they can’t ! beg them help😭They told me if want to fly now need buy another ticket $ 3585 or want go tomorrow $1889 OMG it’s terrible I cried and asked them could you help me find another ticket cheaper I need to go back home on time he stand up said NO if you want cheap go buy another plane ✈️ I did ! I bought ticket of American Airlines is $980 ! I came home now ! Please 🙏 check out about my problems it’s terrible for travelers! I am so tired and very disappointed ! Own business in USA 🇺🇸 I understand how to take care of customer services it’s very important ! Please 🙏 check out on them be fair for customer satisfaction ! By that time I spoke with them Vietnamese language and English too but they try to making money 💴 from me it’s very poor! So sad 😭 for vacation! Please 🙏

8.4
Very Good
1,476 reviews
8.6
Very Good
1,257 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.6

Food

8.2

Crew

8.8

Boarding

8.6

Reviews

1 / 10

I went to airport at 8;30 pm really to check in but they didn’t let me go they said my ticket had problems …I confused asked them check out to office help me please but they said they can’t ! beg them help😭They told me if want to fly now need buy another ticket $ 3585 or want go tomorrow $1889 OMG it’s terrible I cried and asked them could you help me find another ticket cheaper I need to go back home on time he stand up said NO if you want cheap go buy another plane ✈️ I did ! I bought ticket of American Airlines is $980 ! I came home now ! Please 🙏 check out about my problems it’s terrible for travelers! I am so tired and very disappointed ! Own business in USA 🇺🇸 I understand how to take care of customer services it’s very important ! Please 🙏 check out on them be fair for customer satisfaction ! By that time I spoke with them Vietnamese language and English too but they try to making money 💴 from me it’s very poor! So sad 😭 for vacation! Please 🙏

8.4
Very Good
1,671 reviews
8.6
Very Good
1,257 reviews

Comfort

8.3

Entertainment

8.2

Overall

8.6

Food

8.2

Crew

8.8

Boarding

8.6

Reviews

1 / 10

I went to airport at 8;30 pm really to check in but they didn’t let me go they said my ticket had problems …I confused asked them check out to office help me please but they said they can’t ! beg them help😭They told me if want to fly now need buy another ticket $ 3585 or want go tomorrow $1889 OMG it’s terrible I cried and asked them could you help me find another ticket cheaper I need to go back home on time he stand up said NO if you want cheap go buy another plane ✈️ I did ! I bought ticket of American Airlines is $980 ! I came home now ! Please 🙏 check out about my problems it’s terrible for travelers! I am so tired and very disappointed ! Own business in USA 🇺🇸 I understand how to take care of customer services it’s very important ! Please 🙏 check out on them be fair for customer satisfaction ! By that time I spoke with them Vietnamese language and English too but they try to making money 💴 from me it’s very poor! So sad 😭 for vacation! Please 🙏

Related info for your journey

Find useful and relevant information for your journey from Singapore to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find flights from Singapore to Chicago for under S$ 1,500 on Cheapflights?

Yes, there are multiple flights from Singapore to Chicago for under S$ 1,500. The cheapest flight booked recently is on United Airlines for just S$ 1,457, but on average you can expect to pay S$ 1,564.

What are the cheapest airlines to fly from Singapore to Chicago one-way?

One-way options have recently been found by users for as low as S$ 1,037 on EVA Air. Other airlines that offer cheap prices include Cathay Pacific from S$ 1,057 and IndiGo from S$ 1,064 one-way.

What are the most popular airlines that fly from Singapore to Chicago?

What does SIN to ORD mean?

SIN and ORD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SIN to ORD refers to a flight route from Singapore Changi Airport to Chicago O'Hare Intl Airport. Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD) are other airports near this flight route and their unique identifiers/IATA codes.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Singapore to Chicago
See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Singapore to Chicago

Discover the top 9 airlines that operate flights from Singapore to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 221,324 searches. Data last updated 1 3月 2024.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapestS$ 1,333AverageS$ 1,673FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Japan AirlinesCheapestS$ 1,365AverageS$ 1,479FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
American AirlinesCheapestS$ 1,418AverageS$ 1,737FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestS$ 1,434AverageS$ 1,794FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapestS$ 1,582AverageS$ 1,901FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Korean AirCheapestS$ 1,645AverageS$ 1,765FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
ANACheapestS$ 1,735AverageS$ 2,178FlexibilityNo cancel feeOn-time80%
Search ANA flights
SWISSCheapestS$ 1,834AverageS$ 2,607FlexibilityNo cancel feeOn-time79%
Search SWISS flights
British AirwaysCheapestS$ 1,894AverageS$ 2,234FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Search flights from Singapore to Chicago by cabin class

Find flights from Singapore to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

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How does Cheapflights help users find flights from Singapore to Chicago?

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Why should you use Cheapflights to find cheap flight tickets from Singapore to Chicago?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to Chicago for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Singapore to Chicago with no change fees?

Yes! Cheapflights helps users easily find flights from Singapore to Chicago with no change fees.

Can Cheapflights notify me if prices for flights from Singapore to Chicago become cheaper?

Not ready to book yet? You can track prices for flights from Singapore to Chicago on Cheapflights with our Price Alert feature and get notified when better prices are available.

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