What is the cheapest airline that flies from Caribbean to Alaska?

Delta, United Airlines, and American Airlines are the most popular carriers operating from Caribbean to Alaska

When did momondo last update prices for flights from Caribbean to Alaska?

Prices for flights from Caribbean to Alaska were last updated today.

How many operators does momondo search for flights from Caribbean to Alaska?

There are 2 operators available for flights from Caribbean to Alaska as of December 2025.

How old do you have to be to fly from Caribbean to Alaska?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Caribbean to Alaska.

What documentation or ID do you need to fly to Alaska?

The travel and health documents required for your trip to Alaska can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alaska. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$371 Cheap Flights from Caribbean to Alaska in 2025/26

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Find the cheapest flights from Caribbean to Alaska

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:15 am - 7:01 pm

SJU

ANC

16h 46m1 stop

1:44 pm - 12:50 pm

ANC

SJU

19h 06m2 stops

$765Delta

Sat, May 2 - Wed, May 6

8:35 am - 8:40 pm

SJU

ANC

16h 05m2 stops

10:08 pm - 1:45 pm

ANC

SJU

11h 37m1 stop

$824American Airlines

Thu, May 28 - Thu, Jun 4

6:15 am - 10:14 pm

SJU

ANC

19h 59m2 stops

3:44 pm - 12:50 pm

ANC

SJU

17h 06m2 stops

$825Delta

Sat, May 2 - Wed, May 6

7:45 am - 11:15 pm

SJU

ANC

20h 30m2 stops

11:45 pm - 6:25 pm

ANC

SJU

13h 40m1 stop

$834United Airlines

Thu, Feb 5 - Mon, Feb 9

8:35 am - 11:15 pm

SJU

ANC

19h 40m2 stops

11:45 pm - 9:26 pm

ANC

SJU

16h 41m2 stops

$835United Airlines

Thu, Feb 5 - Mon, Feb 9

8:20 am - 10:52 pm

SJU

ANC

19h 32m2 stops

2:10 am - 10:22 pm

ANC

SJU

15h 12m2 stops

$845American Airlines

Wed, Feb 4 - Tue, Feb 10

7:40 am - 4:45 pm

SJU

ANC

13h 05m1 stop

8:55 pm - 2:44 pm

ANC

SJU

13h 49m1 stop

$854United Airlines

Sat, May 2 - Wed, May 6

6:59 am - 6:35 pm

SJU

ANC

15h 36m1 stop

8:50 pm - 11:01 pm

ANC

SJU

22h 11m1 stop

$862American Airlines

Sat, May 2 - Wed, May 6

7:07 am - 2:48 am

SJU

FAI

24h 41m2 stops

2:10 am - 3:00 pm

FAI

SJU

31h 50m2 stops

$926Alaska Airlines

Fri, Jan 23 - Sun, Jan 25

4:28 pm - 11:56 pm

SJU

FAI

36h 28m2 stops

4:06 pm - 3:00 pm

FAI

SJU

41h 54m2 stops

$950Alaska Airlines

Fri, Jan 16 - Fri, Jan 23

Delta flights from Caribbean to Alaska

Our best Delta deals on Caribbean to Alaska flight tickets

Delta

May 2

SJU6:15 amSan Juan Luis Munoz Marin Intl

16h 46m

1 stop

ANC7:01 pmAnchorage

May 6

ANC1:44 pmAnchorage

19h 06m

2 stops

SJU12:50 pmSan Juan Luis Munoz Marin Intl

$765

Find similar

Delta

May 2

SJU6:15 amSan Juan Luis Munoz Marin Intl

19h 59m

2 stops

ANC10:14 pmAnchorage

May 6

ANC3:44 pmAnchorage

17h 06m

2 stops

SJU12:50 pmSan Juan Luis Munoz Marin Intl

$825

Find similar

Delta

Jan 10

SJU4:30 pmSan Juan Luis Munoz Marin Intl

13h 18m

1 stop

ANC12:48 amAnchorage

Jan 14

ANC1:30 pmAnchorage

19h 40m

2 stops

SJU2:10 pmSan Juan Luis Munoz Marin Intl

$990

Find similar

Alaska Airlines flights from Caribbean to Alaska

Our best Alaska Airlines deals on Caribbean to Alaska flight tickets

Alaska Airlines

Jan 23

SJU7:07 amSan Juan Luis Munoz Marin Intl

24h 41m

2 stops

FAI2:48 amFairbanks

Jan 25

FAI2:10 amFairbanks

31h 50m

2 stops

SJU3:00 pmSan Juan Luis Munoz Marin Intl

$926

Find similar

Alaska Airlines

May 2

SJU11:59 pmSan Juan Luis Munoz Marin Intl

17h 09m

2 stops

ANC1:08 pmAnchorage

May 5

ANC1:49 amAnchorage

22h 11m

3 stops

SJU4:00 amSan Juan Luis Munoz Marin Intl

$932

Find similar

Alaska Airlines

Jan 16

SJU4:28 pmSan Juan Luis Munoz Marin Intl

36h 28m

2 stops

FAI11:56 pmFairbanks

Jan 23

FAI4:06 pmFairbanks

41h 54m

2 stops

SJU3:00 pmSan Juan Luis Munoz Marin Intl

$950

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Sat 5/2

6:15 am-7:01 pm

1 stop16h 46m

Anchorage

Wed 5/6

1:44 pm-12:50 pm

2 stops19h 06m

$765

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Thu 5/28

8:35 am-8:40 pm

2 stops16h 05m

Anchorage

Thu 6/4

10:08 pm-1:45 pm

1 stop11h 37m

$824

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Sat 5/2

6:15 am-10:14 pm

2 stops19h 59m

Anchorage

Wed 5/6

3:44 pm-12:50 pm

2 stops17h 06m

$825

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Thu 2/5

7:45 am-11:15 pm

2 stops20h 30m

Anchorage

Mon 2/9

11:45 pm-6:25 pm

1 stop13h 40m

$834

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Thu 2/5

8:35 am-11:15 pm

2 stops19h 40m

Anchorage

Mon 2/9

11:45 pm-9:26 pm

2 stops16h 41m

$835

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Wed 2/4

8:20 am-10:52 pm

2 stops19h 32m

Anchorage

Tue 2/10

2:10 am-10:22 pm

2 stops15h 12m

$845

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Sat 5/2

7:40 am-4:45 pm

1 stop13h 05m

Anchorage

Wed 5/6

8:55 pm-2:44 pm

1 stop13h 49m

$854

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Sat 5/2

6:59 am-6:35 pm

1 stop15h 36m

Anchorage

Wed 5/6

8:50 pm-11:01 pm

1 stop22h 11m

$862

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Fri 1/23

7:07 am-2:48 am

2 stops24h 41m

Fairbanks

Sun 1/25

2:10 am-3:00 pm

2 stops31h 50m

$926

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Fri 1/16

4:28 pm-11:56 pm

2 stops36h 28m

Fairbanks

Fri 1/23

4:06 pm-3:00 pm

2 stops41h 54m

$950

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Caribbean to Alaska

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Alaska?

The cheapest day to depart from Caribbean to Alaska is on a Monday. Travelers who choose to depart for Alaska on a Monday will often find tickets for as low as $799. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Caribbean to Alaska for around $1,005.

What is the cheapest time of day to depart on your flight to Alaska?

Our data shows that the cheapest Caribbean to Alaska flights are usually those with departure times in the evening. Our users have found flights to Alaska in the evening for as low as $712. At noon is when there is more demand to fly to Alaska, so prices are often more expensive at around $966 per ticket.

Can stopping save me money on Caribbean to Alaska flights?

You could potentially save up to 38% on your flight if you consider stops on a Caribbean to Alaska flight.

Cheap Caribbean to Alaska flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Caribbean to Alaska

Fastest flight time	16h 46m
Direct flights	None

The fastest flight from Caribbean to Alaska takes 16h 46m

There are no direct flights from Caribbean to Alaska. There are no popular flight routes from Caribbean to Alaska.

Search flight deals

When did momondo last update prices for flights from Caribbean to Alaska?
Prices for flights from Caribbean to Alaska were last updated today.
How many operators does momondo search for flights from Caribbean to Alaska?
There are 2 operators available for flights from Caribbean to Alaska as of December 2025.
How old do you have to be to fly from Caribbean to Alaska?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Caribbean to Alaska.
What documentation or ID do you need to fly to Alaska?
The travel and health documents required for your trip to Alaska can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alaska. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Caribbean to Alaska

Compare and see reviews for airlines that fly from Caribbean to Alaska with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $478	Free Cancellation	Rating 7.9 8,014 reviews		Search Delta flights
United Airlines	PriceFrom $744	Free Cancellation	Rating 7.4 9,106 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Caribbean to Alaska?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Caribbean to Alaska. momondo saves you time and could save you money on your trip.

Can I find flights from Caribbean to Alaska with flexible booking policies on momondo?

momondo does allow users to show only those flights to Alaska from Caribbean which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Caribbean to Alaska?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Caribbean to Alaska.

I’m not ready to book a flight from Caribbean to Alaska right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Alaska, momondo offers a useful price alert feature which will track prices for flights to Alaska from Caribbean and alert you when they change.