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$634+ Cheap flights from Alaska to Singapore (SIN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SIN
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Alaska to Singapore

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

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$2,196
(United)

One-way from

$634
(Kiwi.com)
Provider with most accurate pricing for Anchorage-Singapore Changi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Anchorage-Singapore Changi flights.
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From Alaska to Singapore Changi
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One-way flight from Alaska to Singapore Changi
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Find flight deals from Alaska to Singapore

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

This Singapore Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/137:15 pmANC - SIN
1 stop30h 20mMultiple Airlines
Fri 11/79:00 amSIN - ANC
1 stop23h 17mMultiple Airlines
Deal found 3/29$1,106
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1311:55 pmANC - SIN
2 stops38h 20mUnited Airlines
Fri 11/710:10 amSIN - ANC
2 stops29h 24mUnited Airlines
Deal found 3/29$1,146
This Booking.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/301:59 amANC - SIN
2 stops45h 46mQatar Airways
Tue 10/143:10 amSIN - ANC
2 stops32h 07mQatar Airways
Deal found 3/30$1,482
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1212:40 amANC - SIN
2 stops36h 20mDelta
Thu 11/61:30 amSIN - ANC
2 stops41h 15mDelta
Deal found 3/29$1,565
This AranGrant deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1412:39 amANC - SIN
2 stops48h 51mJapan Airlines
Wed 5/71:55 amSIN - ANC
2 stops38h 28mJapan Airlines
Deal found 3/31$2,835
This AranGrant deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1412:39 amANC - SIN
1 stop39h 11mSingapore Airlines
Thu 5/88:45 pmSIN - ANC
1 stop43h 38mSingapore Airlines
Deal found 3/30$3,234

Cheapflights Fare Finder

Customize your flight search to find flights from Alaska 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 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Alaska to Singapore that are best for you.

Fly from

Alaska

Fly to

Singapore

Route

Depart

Return

Price

AnchorageSingapore

ANC - SIN

ANCSIN

Anchorage

Tue 4/15

8:30 pm-6:45 am

2 stops42h 15m

Singapore Changi

Thu 5/8

9:00 am-10:37 pm

2 stops29h 37m

$2,196

AnchorageSingapore

ANC - SIN

ANCSIN

Anchorage

Tue 4/15

12:18 pm-12:00 pm

2 stops31h 42m

Singapore Changi

Thu 5/8

3:10 pm-11:32 pm

2 stops24h 22m

$2,477

AnchorageSingapore

ANC - SIN

ANCSIN

Anchorage

Mon 4/14

12:39 am-5:30 pm

2 stops48h 51m

Singapore Changi

Wed 5/7

1:55 am-12:23 am

2 stops38h 28m

$2,835

AnchorageSingapore

ANC - SIN

ANCSIN

Anchorage

Mon 4/14

1:26 am-5:00 am

2 stops35h 34m

Singapore Changi

Thu 5/8

7:30 am-1:32 am

2 stops34h 02m

$2,886

AnchorageSingapore

ANC - SIN

ANCSIN

Anchorage

Mon 4/14

12:39 am-7:50 am

1 stop39h 11m

Singapore Changi

Thu 5/8

8:45 pm-12:23 am

1 stop43h 38m

$3,234

AnchorageSingapore

ANC - SIN

ANCSIN

Anchorage

Wed 5/28

5:59 pm-7:15 pm

2 stops57h 16m

$634

AnchorageSingapore

ANC - SIN

ANCSIN

Anchorage

Tue 5/27

4:40 pm-7:05 am

1 stop22h 25m

$654

AnchorageSingapore

ANC - SIN

ANCSIN

Anchorage

Mon 5/26

8:35 pm-6:15 am

3 stops41h 40m

$807

AnchorageSingapore

ANC - SIN

ANCSIN

Anchorage

Sat 5/24

10:40 am-5:00 am

2 stops50h 20m

$820

AnchorageSingapore

ANC - SIN

ANCSIN

Anchorage

Thu 5/22

1:55 am-9:00 am

2 stops39h 05m

$1,045

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 11 results
1
2

Best time to book a flight from Alaska to Singapore

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

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

Find hourly flight availability from Alaska to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

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

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated March 31, 2025.
Japan Airlines
8.3
Very good
1,440 reviews

Boarding

8.4

Entertainment

7.8

Food

7.7

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very good
1,440 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Boarding

8.4

Entertainment

7.8

Food

7.7

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Singapore Airlines
8.1
Very good
1,286 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Boarding

8.4

Entertainment

7.8

Food

7.7

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Delta
8.0
Very good
7,899 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Boarding

8.4

Entertainment

7.8

Food

7.7

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Qatar Airways
7.4
Good
3,541 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Boarding

8.4

Entertainment

7.8

Food

7.7

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
United Airlines
7.4
Good
8,614 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Boarding

8.4

Entertainment

7.8

Food

7.7

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Related info for your journey

Find useful and relevant information for your journey from Alaska to Singapore. 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 into for flights to Singapore from Alaska?

    For a flight from Alaska to Singapore, you will be flying into Changi. Singapore Changi (SIN) is just 10.5 mi from the center of the city.

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

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $654. United Airlines flights start at $807 while deals on Delta start at $820 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Alaska 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.

  • What is the cheapest month to book a flight from Alaska to Singapore?

    Currently, September is the cheapest month in which you can book a flight from Alaska to Singapore (average of $1,011). Flying from Alaska to Singapore in December is currently the most expensive (average of $1,684). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Alaska to Singapore

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Top airline flying from Alaska to Singapore

Discover the top airline that operate flights from Alaska to Singapore. 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 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,464Average$1,572FlexibilityNo cancel feeOn-time67%
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