How long is the flight from Singapore to Alaska?

STARLUX Airlines, United Airlines, and American Airlines can get you from Singapore to Alaska in just under 26h 17m. Your travel time can differ by up to 12h 48m. There are 10717 km between Singapore and Alaska. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops. Find deals

In terms of precipitation, rainfall in Alaska ranges from 13.0 - 84.0 inches per month. August is typically the wettest month, when rainfall can reach 84.0 mm. April is typically the driest time to visit Alaska when rainfall is around 13.0 mm. Find deals

If weather is an important factor for your trip to Alaska, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 15.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -8.0 C). Find deals

What is the cheapest time of day to fly from SIN to AK?

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

What airport do you fly from for flights from Singapore to Alaska?

Singapore Changi (SIN), located 16.9 km from the city centre, is the airport you fly out of when you book flights from Singapore to Alaska.

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

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

How can I find direct flights from Singapore to Alaska?

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

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

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

S$ 1,508+ Flights from Singapore to Alaska

Find flight deals from Singapore to Alaska

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Alaska
Explore the most affordable flight options available from Singapore to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Thu 18-1214:25SIN - ANC

2 stops28h 18mMultiple Airlines

Thu 1-100:55ANC - SIN

1 stop23h 50mMultiple Airlines

Deal found 28-10S$ 1,612

Sun 14-1215:45SIN - ANC

2 stops49h 45mMultiple Airlines

Sun 21-1209:22ANC - SIN

2 stops57h 43mMultiple Airlines

Deal found 30-10S$ 2,102

Thu 20-1101:35SIN - FAI

2 stops39h 48mDelta

Mon 24-1101:30FAI - SIN

2 stops34h 30mDelta

Deal found 30-10S$ 2,188

Thu 20-1101:35SIN - FAI

2 stops39h 48mKorean Air

Mon 24-1101:30FAI - SIN

2 stops49h 55mKorean Air

Deal found 28-10S$ 2,217

Sun 14-1215:45SIN - ANC

2 stops26h 06mEVA Air

Sat 20-1200:09ANC - SIN

2 stops45h 21mEVA Air

Deal found 30-10S$ 2,275

Fri 21-1108:15SIN - FAI

2 stops33h 58mAlaska Airlines

Mon 24-1100:06FAI - SIN

2 stops31h 44mAlaska Airlines

Deal found 30-10S$ 2,407

Fri 21-1110:15SIN - FAI

2 stops55h 58mQatar Airways

Mon 24-1102:33FAI - SIN

2 stops49h 42mQatar Airways

Deal found 29-10S$ 2,517

Sat 13-1222:20SIN - ANC

2 stops41h 36mUnited Airlines

Sat 20-1221:00ANC - SIN

2 stops54h 15mUnited Airlines

Deal found 29-10S$ 2,720

Sat 13-1202:00SIN - ANC

2 stops39h 51mChina Airlines

Sun 21-1209:22ANC - SIN

2 stops34h 43mChina Airlines

Deal found 30-10S$ 2,890

Best flights from Singapore to Alaska
Discover carefully curated flight deals from Singapore to Alaska that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 October 2025.

Thu 16-414:00SIN - ANC

2 stops26h 17mSTARLUX Airlines

Mon 20-417:00ANC - SIN

2 stops27h 40mSTARLUX Airlines

Deal found 30-10S$ 1,508

Thu 16-420:40SIN - ANC

2 stops39h 05mUnited Airlines

Mon 20-423:45ANC - SIN

2 stops26h 40mUnited Airlines

Deal found 29-10S$ 1,573

Wed 15-401:55SIN - ANC

2 stops32h 40mAmerican Airlines

Mon 20-420:50ANC - SIN

2 stops35h 30mAmerican Airlines

Deal found 28-10S$ 1,980

Wed 15-401:10SIN - ANC

2 stops35h 10mDelta

Sun 19-401:30ANC - SIN

2 stops30h 10mDelta

Deal found 30-10S$ 2,047

Thu 20-1101:35SIN - FAI

2 stops39h 48mKorean Air

Mon 24-1101:30FAI - SIN

2 stops49h 55mKorean Air

Deal found 28-10S$ 2,217

Fri 21-1108:15SIN - FAI

2 stops33h 58mAlaska Airlines

Mon 24-1100:06FAI - SIN

2 stops31h 44mAlaska Airlines

Deal found 30-10S$ 2,407

Fri 21-1110:15SIN - FAI

2 stops55h 11mQatar Airways

Tue 25-1105:35FAI - SIN

2 stops46h 40mQatar Airways

Deal found 28-10S$ 2,645

Thu 20-1101:35SIN - FAI

2 stops39h 48mDelta

Mon 24-1101:30FAI - SIN

2 stops34h 30mDelta

Deal found 30-10S$ 2,188

Last-minute flights from Singapore to Alaska
Discover last-minute flight deals from Singapore to Alaska. Data last updated 31 October 2025 and is based on user searches.

Thu 20-1101:35SIN - FAI

2 stops39h 48mDelta

Mon 24-1101:30FAI - SIN

2 stops34h 30mDelta

Deal found 30-10S$ 2,188

Thu 20-1101:35SIN - FAI

2 stops39h 48mKorean Air

Mon 24-1101:30FAI - SIN

2 stops49h 55mKorean Air

Deal found 28-10S$ 2,217

Fri 21-1108:15SIN - FAI

2 stops33h 58mAlaska Airlines

Mon 24-1100:06FAI - SIN

2 stops31h 44mAlaska Airlines

Deal found 30-10S$ 2,407

Fri 21-1110:15SIN - FAI

2 stops55h 58mQatar Airways

Mon 24-1102:33FAI - SIN

2 stops49h 42mQatar Airways

Deal found 29-10S$ 2,517

Cheap flight deals from Singapore to Alaska

Round-trip from	S$ 1,508
Popular in	December
Cheapest in	October
Average price	S$ 1,448

STARLUX Airlines
16-4-20-4
4 total stops
53h 57m total
Singapore to Alaska

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (S$ 379 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (S$ 143 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

SingaporeAnchorage

SIN - ANC

SINANC

Singapore Changi

Thu 16-4

14:00-00:17

2 stops26h 17m

Anchorage

Mon 20-4

17:00-12:40

2 stops27h 40m

S$ 1,508

SingaporeAnchorage

SIN - ANC

SINANC

Singapore Changi

Thu 16-4

20:40-19:45

2 stops39h 05m

Anchorage

Mon 20-4

23:45-18:25

2 stops26h 40m

S$ 1,573

SingaporeAnchorage

SIN - ANC

SINANC

Singapore Changi

Wed 15-4

01:55-18:35

2 stops32h 40m

Anchorage

Mon 20-4

20:50-00:20

2 stops35h 30m

S$ 1,980

SingaporeAnchorage

SIN - ANC

SINANC

Singapore Changi

Wed 15-4

01:10-20:20

2 stops35h 10m

Anchorage

Sun 19-4

01:30-23:40

2 stops30h 10m

S$ 2,047

SingaporeFairbanks

SIN - FAI

SINFAI

Singapore Changi

Thu 20-11

01:35-00:23

2 stops39h 48m

Fairbanks

Mon 24-11

01:30-05:00

2 stops34h 30m

S$ 2,188

SingaporeFairbanks

SIN - FAI

SINFAI

Singapore Changi

Thu 20-11

01:35-00:23

2 stops39h 48m

Fairbanks

Mon 24-11

01:30-20:25

2 stops49h 55m

S$ 2,217

SingaporeFairbanks

SIN - FAI

SINFAI

Singapore Changi

Fri 21-11

08:15-01:13

2 stops33h 58m

Fairbanks

Mon 24-11

00:06-00:50

2 stops31h 44m

S$ 2,407

SingaporeFairbanks

SIN - FAI

SINFAI

Singapore Changi

Fri 21-11

10:15-00:26

2 stops55h 11m

Fairbanks

Tue 25-11

05:35-21:15

2 stops46h 40m

S$ 2,645

SingaporeAnchorage

SIN - ANC

SINANC

Singapore Changi

Thu 5-2

07:55-00:59

3 stops58h 04m

S$ 3,344

Flights are sorted by cheapest return flights first.

Deals found on 30-10

Best time to book a flight from Singapore to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from Singapore 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.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Alaska

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Alaska

Get a feel of what it's like to fly with Japan Airlines and United Airlines from Singapore to Alaska by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Japan Airlines

8.3

Very Good

1,596 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.

Japan Airlines

8.3

Very Good

1,596 reviews

Japan Airlines

8.3

Very Good

1,596 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Aug 2025

HND - JFK

United Airlines

7.4

Good

8,995 reviews

Japan Airlines

8.3

Very Good

1,596 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Aug 2025

HND - JFK

Related info for your journey

What airport do you fly from for flights from Singapore to Alaska?
Singapore Changi (SIN), located 16.9 km from the city centre, is the airport you fly out of when you book flights from Singapore to Alaska.
How long is the flight from Singapore to Alaska?
STARLUX Airlines, United Airlines, and American Airlines can get you from Singapore to Alaska in just under 26h 17m. Your travel time can differ by up to 12h 48m. There are 10717 km between Singapore and Alaska. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Singapore to Alaska that include hotel bookings?
Yes. In addition to deals on Singapore to Alaska flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Singapore to Alaska?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Alaska.
Can I find deals for business class flights from Singapore to Alaska?
Yes. Cheapflights offers flight deals from Singapore to Alaska 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

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Top 2 airlines flying from Singapore to Alaska

Airline	Cheapest	Average	Flexibility	On-time
Japan Airlines	CheapestS$ 1,070	AverageS$ 2,034	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
United Airlines	CheapestS$ 1,544	AverageS$ 1,797	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

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

Deals for Singapore to Alaska flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to Alaska for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Alaska flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Singapore to Alaska and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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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.

Cheap flights from Singapore to Alaska from S$ 1,508

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16-4. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Singapore to Alaska

Cheapest flights from Singapore to AlaskaExplore the most affordable flight options available from Singapore to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Explore the most affordable flight options available from Singapore to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Cheap flight deals from Singapore to Alaska

Keep the following information in mind while searching for Singapore to Alaska flight deals. Data was last updated 31 October 2025.

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Alaska that are best for you.

Best time to book a flight from Singapore to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from Singapore with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Alaska

Reviews of airlines servicing Alaska

Get a feel of what it's like to fly with Japan Airlines and United Airlines from Singapore to Alaska by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly from for flights from Singapore to Alaska?

How long is the flight from Singapore to Alaska?

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

How can I find direct flights from Singapore to Alaska?

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

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 Alaska

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Singapore to Alaska

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 Singapore to Alaska?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Singapore to Alaska
Explore the most affordable flight options available from Singapore to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.