Find flights
When to book
FAQs

Cheap flights from Eugene to Singapore from S$ 1,538

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17-8. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — SIN
21 May — 28 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Eugene to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Eugene to Singapore
Explore the most affordable flight options available from Eugene to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 April 2026.

Mon 17-817:43
EUG
-
SIN
1 stop32h 52m
Multiple Airlines
Fri 21-820:45
SIN
-
EUG
1 stop34h 44m
Multiple Airlines
Deal found 21-4S$ 1,538
Mon 19-1008:40
EUG
-
SIN
2 stops33h 10m
Qatar Airways
Wed 21-1003:15
SIN
-
EUG
2 stops35h 44m
Qatar Airways
Deal found 19-4S$ 1,776
Mon 19-1005:30
EUG
-
SIN
1 stop22h 05m
United Airlines
Thu 22-1008:45
SIN
-
EUG
1 stop26h 45m
United Airlines
Deal found 19-4S$ 2,195
Tue 7-712:55
EUG
-
SIN
2 stops32h 40m
China Airlines
Thu 16-713:45
SIN
-
EUG
2 stops37h 33m
China Airlines
Deal found 20-4S$ 3,213
Wed 15-712:55
EUG
-
SIN
2 stops32h 40m
China Airlines
Sat 25-713:45
SIN
-
EUG
2 stops46h 53m
China Airlines
Deal found 17-4S$ 3,442
Thu 16-717:43
EUG
-
SIN
2 stops27h 52m
Multiple Airlines
Sat 25-713:45
SIN
-
EUG
2 stops34h 22m
Multiple Airlines
Deal found 17-4S$ 3,730
Tue 7-718:49
EUG
-
SIN
1 stop20h 26m
ANA
Thu 16-706:15
SIN
-
EUG
2 stops26h 41m
ANA
Deal found 20-4S$ 4,077
Fri 17-708:18
EUG
-
SIN
2 stops25h 37m
Multiple Airlines
Sat 25-720:45
SIN
-
EUG
1 stop30h 33m
Multiple Airlines
Deal found 17-4S$ 4,091

Find flight deals from Eugene to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Eugene (EUG) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 April 2026.

Round-trip from

S$ 1,538
17-8-21-8
  • 17-8-21-8
  • 2 total stops
  • 67h 36m total
  • Eugene to Singapore
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Eugene to Singapore 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 200,618 searches. Data last updated 21 April 2026.
Use the filters below to find and compare flights from Eugene to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

EugeneSingapore

EUG - SIN

EUGSIN

Eugene

Mon 17-8

17:43-17:35

1 stop32h 52m

Singapore Changi

Fri 21-8

20:45-16:29

1 stop34h 44m

S$ 1,538

EugeneSingapore

EUG - SIN

EUGSIN

Eugene

Tue 7-7

12:55-12:35

2 stops32h 40m

Singapore Changi

Thu 16-7

13:45-12:18

2 stops37h 33m

S$ 3,213
Fastest return journey

EugeneSingapore

EUG - SIN

EUGSIN

Eugene

Tue 7-7

18:49-06:15

1 stop20h 26m

Singapore Changi

Thu 16-7

06:15-17:56

2 stops26h 41m

S$ 4,077

EugeneSingapore

EUG - SIN

EUGSIN

Eugene

Tue 7-7

13:59-06:15

1 stop25h 16m

Singapore Changi

Thu 16-7

08:45-22:59

1 stop29h 14m

S$ 4,244

EugeneSingapore

EUG - SIN

EUGSIN

Eugene

Wed 6-5

13:23-16:15

2 stops35h 52m

Singapore Changi

Fri 15-5

01:30-23:59

2 stops37h 29m

S$ 8,190

EugeneSingapore

EUG - SIN

EUGSIN

Eugene

Tue 16-6

09:45-16:05

2 stops39h 20m

Singapore Changi

Wed 24-6

23:20-23:59

2 stops39h 39m

S$ 10,649

EugeneSingapore

EUG - SIN

EUGSIN

Eugene

Sat 13-6

17:37-16:05

2 stops55h 28m

Singapore Changi

Mon 22-6

22:40-17:00

2 stops33h 20m

S$ 10,660

EugeneSingapore

EUG - SIN

EUGSIN

Eugene

Thu 18-6

09:45-16:05

2 stops39h 20m

Singapore Changi

Tue 23-6

23:20-23:59

2 stops39h 39m

S$ 12,493

EugeneSingapore

EUG - SIN

EUGSIN

Eugene

Tue 5-5

08:00-00:20

2 stops25h 20m

Singapore Changi

Sun 10-5

08:05-20:01

2 stops26h 56m

S$ 13,958

EugeneSingapore

EUG - SIN

EUGSIN

Eugene

Thu 7-5

13:23-16:05

2 stops35h 42m

Singapore Changi

Mon 11-5

22:40-21:54

2 stops38h 14m

S$ 16,371

Flights are sorted by cheapest return flights first.

Deals found on 21-4

Sorted by cheapest first

Best time to book a flight from Eugene to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Eugene with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

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

  • How long is the flight from Eugene to Singapore?

    Airlines like China Airlines and ANA fly from Eugene to Singapore in about 20h 26m. The time it takes to get you to your destination can typically vary by up to 12h 14m. The distance between Eugene and Singapore is about 13124 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Eugene to Singapore that include hotel bookings?

    Yes. In addition to deals on Eugene to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Eugene to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Eugene to Singapore.

  • Can I find deals for business class flights from Eugene to Singapore?

    Yes. Cheapflights offers flight deals from Eugene to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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 Eugene to Singapore

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Eugene to Singapore, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Singapore from Eugene.

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

Certainly. Search results for flights to Singapore from Eugene shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Eugene to Singapore flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.