What airlines fly to Caribbean?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Caribbean from Alaska according to our data. Delta is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Caribbean. Keep in mind that there are 3 different airlines that fly to Caribbean on a routine basis, so you have a few additional options to choose from.

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

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

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

Prices for flights from Alaska to Caribbean refresh daily.

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

As of July 2026, there are 3 operators available to choose from for flights from Alaska to Caribbean.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Alaska to Caribbean.

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

The travel and health documents required for your trip to Caribbean 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 Caribbean. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$408 Cheap Flights from Alaska to Caribbean in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Alaska to Caribbean

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:29 am - 8:40 pm

ANC

NAS

15h 11m

2 stops

7:45 am - 9:36 am

NAS

ANC

29h 51m

2 stops

$764Multiple Airlines

Mon, Aug 17 - Mon, Aug 24

9:22 pm - 10:16 pm

ANC

NAS

20h 54m

2 stops

7:30 am - 7:09 pm

NAS

ANC

15h 39m

2 stops

$767American Airlines

Sat, Oct 31 - Sat, Nov 7

9:22 pm - 2:43 pm

ANC

NAS

13h 21m

2 stops

4:10 pm - 7:09 pm

NAS

ANC

30h 59m

1 stop

$793American Airlines

Sat, Oct 31 - Sat, Nov 7

9:20 pm - 2:44 pm

ANC

SJU

13h 24m

1 stop

1:00 am - 1:04 pm

SJU

ANC

16h 04m

2 stops

$815United Airlines

Tue, Aug 25 - Sun, Aug 30

11:09 pm - 2:44 pm

ANC

SJU

35h 35m

2 stops

4:55 pm - 7:59 pm

SJU

ANC

31h 04m

2 stops

$818United Airlines

Mon, Aug 24 - Thu, Aug 27

11:09 pm - 2:44 pm

ANC

SJU

35h 35m

2 stops

3:56 pm - 7:59 pm

SJU

ANC

32h 03m

1 stop

$822United Airlines

Mon, Aug 24 - Thu, Aug 27

1:31 am - 12:16 am

FAI

SJU

17h 45m

2 stops

4:59 pm - 1:27 pm

SJU

FAI

25h 28m

2 stops

$826American Airlines

Sat, Nov 7 - Tue, Nov 17

3:15 pm - 1:45 pm

ANC

SJU

18h 30m

2 stops

3:56 pm - 3:10 pm

SJU

ANC

27h 14m

2 stops

$828United Airlines

Tue, Aug 25 - Sat, Sep 5

9:55 pm - 4:10 pm

ANC

SJU

13h 15m

1 stop

7:30 am - 7:34 pm

SJU

ANC

17h 04m

1 stop

$835Delta

Wed, Jan 13 - Sat, Jan 23

9:55 pm - 5:20 pm

ANC

SJU

14h 25m

2 stops

7:30 am - 9:03 pm

SJU

ANC

18h 33m

2 stops

$855Delta

Fri, Jan 15 - Sat, Jan 23

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from Alaska to Caribbean

Our best United Airlines deals on Alaska to Caribbean flight tickets

United Airlines

Aug 25

ANC9:20 pmAnchorage

22h 30m

2 stops

SJU11:50 pmSan Juan Luis Munoz Marin Intl

Sep 5

SJU4:55 pmSan Juan Luis Munoz Marin Intl

24h 09m

2 stops

ANC1:04 pmAnchorage

$812

United Airlines

Aug 25

ANC9:20 pmAnchorage

13h 24m

1 stop

SJU2:44 pmSan Juan Luis Munoz Marin Intl

Aug 30

SJU1:00 amSan Juan Luis Munoz Marin Intl

16h 04m

2 stops

ANC1:04 pmAnchorage

$815

United Airlines

Aug 24

ANC11:09 pmAnchorage

35h 35m

2 stops

SJU2:44 pmSan Juan Luis Munoz Marin Intl

Aug 27

SJU4:55 pmSan Juan Luis Munoz Marin Intl

31h 04m

2 stops

ANC7:59 pmAnchorage

$818

Delta flights from Alaska to Caribbean

Our best Delta deals on Alaska to Caribbean flight tickets

Delta

Jan 13

ANC9:55 pmAnchorage

13h 15m

1 stop

SJU4:10 pmSan Juan Luis Munoz Marin Intl

Jan 23

SJU7:30 amSan Juan Luis Munoz Marin Intl

17h 04m

1 stop

ANC7:34 pmAnchorage

$835

Delta

Jan 15

ANC9:55 pmAnchorage

14h 25m

2 stops

SJU5:20 pmSan Juan Luis Munoz Marin Intl

Jan 23

SJU7:30 amSan Juan Luis Munoz Marin Intl

17h 04m

1 stop

ANC7:34 pmAnchorage

$855

Delta

Jan 14

ANC9:55 pmAnchorage

11h 20m

1 stop

SJU2:15 pmSan Juan Luis Munoz Marin Intl

Jan 23

SJU6:15 amSan Juan Luis Munoz Marin Intl

19h 48m

2 stops

ANC9:03 pmAnchorage

$945

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AnchorageNassau

ANC - NAS

ANCNAS

Anchorage

Mon 8/17

1:29 am-8:40 pm

2 stops15h 11m

Nassau Intl

Mon 8/24

7:45 am-9:36 am

2 stops29h 51m

$764

AnchorageNassau

ANC - NAS

ANCNAS

Anchorage

Sat 10/31

9:22 pm-10:16 pm

2 stops20h 54m

Nassau Intl

Sat 11/7

7:30 am-7:09 pm

2 stops15h 39m

$767

AnchorageNassau

ANC - NAS

ANCNAS

Anchorage

Sat 10/31

9:22 pm-2:43 pm

2 stops13h 21m

Nassau Intl

Sat 11/7

4:10 pm-7:09 pm

1 stop30h 59m

$793

Quickest round-trip

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Tue 8/25

9:20 pm-2:44 pm

1 stop13h 24m

San Juan Luis Munoz Marin Intl

Sun 8/30

1:00 am-1:04 pm

2 stops16h 04m

$815

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Mon 8/24

11:09 pm-2:44 pm

2 stops35h 35m

San Juan Luis Munoz Marin Intl

Thu 8/27

4:55 pm-7:59 pm

2 stops31h 04m

$818

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Mon 8/24

11:09 pm-2:44 pm

2 stops35h 35m

San Juan Luis Munoz Marin Intl

Thu 8/27

3:56 pm-7:59 pm

1 stop32h 03m

$822

FairbanksSan Juan

FAI - SJU

FAISJU

Fairbanks

Sat 11/7

1:31 am-12:16 am

2 stops17h 45m

San Juan Luis Munoz Marin Intl

Tue 11/17

4:59 pm-1:27 pm

2 stops25h 28m

$826

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Tue 8/25

3:15 pm-1:45 pm

2 stops18h 30m

San Juan Luis Munoz Marin Intl

Sat 9/5

3:56 pm-3:10 pm

2 stops27h 14m

$828

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Wed 1/13

9:55 pm-4:10 pm

1 stop13h 15m

San Juan Luis Munoz Marin Intl

Sat 1/23

7:30 am-7:34 pm

1 stop17h 04m

$835

AnchorageSan Juan

ANC - SJU

ANCSJU

Anchorage

Fri 1/15

9:55 pm-5:20 pm

2 stops14h 25m

San Juan Luis Munoz Marin Intl

Sat 1/23

7:30 am-9:03 pm

2 stops18h 33m

$855

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 Alaska to Caribbean

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 month to fly to Caribbean?

In general, August is the cheapest month to fly from Alaska to Caribbean. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $602. If you don’t want to visit Caribbean in August, then you should wait until April to fly from Alaska, when ticket prices are also cheap, with an average price of $905.

Can stopping save me money on Alaska to Caribbean flights?

You could potentially save up to 14% on your flight if you consider stops on a Alaska to Caribbean flight.

Cheap Alaska to Caribbean flight deals and tips

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

Fastest flight time	11h 36m
Direct flights	None

The fastest flight from Alaska to Caribbean takes 11h 36m

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

Search flight deals

Frequently asked questions about flying from Alaska to Caribbean

When did momondo last update prices for flights from Alaska to Caribbean?
Prices for flights from Alaska to Caribbean refresh daily.
How many operators does momondo search for flights from Alaska to Caribbean?
As of July 2026, there are 3 operators available to choose from for flights from Alaska to Caribbean.
How old do you have to be to fly from Alaska to Caribbean?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Alaska to Caribbean.
What documentation or ID do you need to fly to Caribbean?
The travel and health documents required for your trip to Caribbean 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 Caribbean. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Alaska to Caribbean

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $432	Free Cancellation	Rating 7.8 8,479 reviews	Search Delta flights
United Airlines	PriceFrom $496	Free Cancellation	Rating 7.4 10,024 reviews	Search United Airlines flights
American Airlines	PriceFrom $867	Free Cancellation	Rating 7.1 11,832 reviews	Search American Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Alaska to Caribbean. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo helps you find the best flight between Alaska and Caribbean by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Alaska to Caribbean flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.