How long is the flight from San Juan Luis Munoz Marin Intl Airport to Alaska?

There are many flights that can get you from San Juan Luis Munoz Marin Intl Airport to Alaska in 16h 56m. Fly via Delta, American Airlines, or Alaska Airlines to get the fastest option. There are 4905 mi between San Juan Luis Munoz Marin Intl Airport and Alaska. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Alaska ranges from 0.5 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. April is typically the driest time to visit Alaska when rainfall is around 0.5 in.

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 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

Can I find deals for flights from Luis Munoz Marin Intl to Alaska that include hotel bookings?

Yes. In addition to deals on Luis Munoz Marin Intl to Alaska flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Luis Munoz Marin Intl to Alaska?

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

Can I find deals for business class flights from Luis Munoz Marin Intl to Alaska?

Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl 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.

$319+ Flights from San Juan Luis Munoz Marin Intl Airport to Alaska

Q: How much does it cost to fly round-trip from San Juan Luis Munoz Marin Intl Airport to Alaska?

Airfare is below average for this route at the moment. San Juan Luis Munoz Marin Intl Airport to Alaska flights typically cost between $834 and $933 in May. The cheapest round-trip price found within the last 3 days was $765 on Delta (May 2-May 6).

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Luis Munoz Marin Intl to Alaska with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Luis Munoz Marin Intl to Alaska

Cheapest flights from Luis Munoz Marin Intl to Alaska
Explore the most affordable flight options available from Luis Munoz Marin Intl to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Tue 12/235:14 pmSJU - ANC

2 stops33h 45mMultiple Airlines

Sat 1/311:59 pmANC - SJU

2 stops45h 51mMultiple Airlines

Deal found 12/15

$932

Tue 12/237:00 amSJU - ANC

2 stops17h 45mUnited Airlines

Sat 1/311:59 pmANC - SJU

1 stop13h 26mUnited Airlines

Deal found 12/15

$999

Fri 12/262:25 pmSJU - ANC

1 stop13h 31mUnited Airlines

Sat 12/271:30 amANC - SJU

1 stop11h 55mUnited Airlines

Deal found 12/16

$1,014

Tue 12/167:45 amSJU - ANC

2 stops20h 11mUnited Airlines

Wed 12/2411:59 pmANC - SJU

1 stop13h 26mUnited Airlines

Deal found 12/15

$1,079

Fri 12/192:25 pmSJU - ANC

1 stop15h 00mUnited Airlines

Mon 12/221:30 amANC - SJU

2 stops14h 56mUnited Airlines

Deal found 12/15

$1,135

Sat 12/207:00 amSJU - ANC

2 stops17h 45mUnited Airlines

Mon 12/2211:59 pmANC - SJU

2 stops25h 12mUnited Airlines

Deal found 12/16

$1,300

Sat 12/2012:30 pmSJU - FAI

2 stops17h 05mAmerican Airlines

Sun 12/285:45 amFAI - SJU

2 stops18h 49mAmerican Airlines

Deal found 12/17

$2,013

Best flights from Luis Munoz Marin Intl to Alaska
Discover carefully curated flight deals from Luis Munoz Marin Intl to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Wed 2/47:00 amSJU - ANC

2 stops16h 56mDelta

Wed 2/119:15 pmANC - SJU

1 stop13h 03mDelta

Deal found 12/14

$879

Wed 2/47:07 amSJU - ANC

2 stops20h 45mAmerican Airlines

Tue 2/101:10 amANC - SJU

2 stops16h 12mAmerican Airlines

Deal found 12/14

$885

Thu 1/294:28 pmSJU - FAI

2 stops36h 28mAlaska Airlines

Fri 1/302:10 amFAI - SJU

2 stops15h 16mAlaska Airlines

Deal found 12/14

$895

Thu 1/222:25 pmSJU - ANC

1 stop13h 50mUnited Airlines

Mon 1/269:00 amANC - SJU

2 stops23h 17mUnited Airlines

Deal found 12/14

$904

Tue 12/235:14 pmSJU - ANC

2 stops33h 45mMultiple Airlines

Sat 1/311:59 pmANC - SJU

2 stops45h 51mMultiple Airlines

Deal found 12/15

$932

Thu 1/226:00 amSJU - ANC

2 stops25h 21mAlaska Airlines

Mon 1/263:58 pmANC - SJU

2 stops25h 28mAlaska Airlines

Deal found 12/14

$903

Wed 1/77:07 amSJU - FAI

2 stops24h 41mAmerican Airlines

Tue 1/202:10 amFAI - SJU

2 stops15h 16mAmerican Airlines

Deal found 12/16

$985

Tue 12/232:25 pmSJU - ANC

1 stop15h 00mUnited Airlines

Fri 1/21:30 amANC - SJU

1 stop11h 55mUnited Airlines

Deal found 12/15

$999

Fri 12/262:25 pmSJU - ANC

1 stop13h 31mUnited Airlines

Sat 12/271:30 amANC - SJU

1 stop11h 55mUnited Airlines

Deal found 12/16

$1,014

Wed 2/187:30 amSJU - FAI

2 stops46h 20mAlaska Airlines

Wed 3/48:00 amFAI - SJU

2 stops26h 12mAlaska Airlines

Deal found 12/16

$1,046

Last-minute flights from Luis Munoz Marin Intl to Alaska
Discover last-minute flight deals from Luis Munoz Marin Intl to Alaska. Data last updated December 18, 2025 and is based on user searches.

Fri 12/192:25 pmSJU - ANC

1 stop15h 00mUnited Airlines

Mon 12/221:30 amANC - SJU

2 stops14h 56mUnited Airlines

Deal found 12/15

$1,135

Sat 12/207:00 amSJU - ANC

2 stops17h 45mUnited Airlines

Mon 12/2211:59 pmANC - SJU

2 stops25h 12mUnited Airlines

Deal found 12/16

$1,300

Sat 12/2012:30 pmSJU - FAI

2 stops17h 05mAmerican Airlines

Sun 12/285:45 amFAI - SJU

2 stops18h 49mAmerican Airlines

Deal found 12/17

$2,013

Tue 12/235:14 pmSJU - ANC

2 stops33h 45mMultiple Airlines

Sat 1/311:59 pmANC - SJU

2 stops45h 51mMultiple Airlines

Deal found 12/15

$932

Tue 12/232:25 pmSJU - ANC

1 stop15h 00mUnited Airlines

Fri 1/21:30 amANC - SJU

1 stop11h 55mUnited Airlines

Deal found 12/15

$999

Fri 12/262:25 pmSJU - ANC

1 stop13h 31mUnited Airlines

Sat 12/271:30 amANC - SJU

1 stop11h 55mUnited Airlines

Deal found 12/16

$1,014

Wed 1/77:07 amSJU - FAI

2 stops24h 41mAmerican Airlines

Tue 1/202:10 amFAI - SJU

2 stops15h 16mAmerican Airlines

Deal found 12/16

$985

Thu 1/224:28 pmSJU - ANC

2 stops33h 23mAlaska Airlines

Sun 1/252:10 amANC - SJU

2 stops31h 50mAlaska Airlines

Deal found 12/16

$903

Thu 1/222:25 pmSJU - ANC

1 stop13h 50mUnited Airlines

Mon 1/269:00 amANC - SJU

2 stops23h 17mUnited Airlines

Deal found 12/14

$904

Thu 1/294:28 pmSJU - FAI

2 stops36h 28mAlaska Airlines

Fri 1/302:10 amFAI - SJU

2 stops15h 16mAlaska Airlines

Deal found 12/15

$895

One-way flights from Luis Munoz Marin Intl to Alaska
Search for one-way flight options from Luis Munoz Marin Intl to Alaska. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Tue 2/37:07 amSJU - ANC

3 stops32h 31mAlaska Airlines

Deal found 12/15

$319

Wed 2/116:00 amSJU - ANC

3 stops22h 52mAlaska Airlines

Deal found 12/15

$418

Tue 2/37:30 amSJU - ANC

2 stops16h 26mDelta

Deal found 12/15

$433

Tue 2/175:25 pmSJU - ANC

3 stops34h 39mMultiple Airlines

Deal found 12/17

$467

Tue 2/177:30 amSJU - ANC

2 stops20h 34mAmerican Airlines

Deal found 12/17

$473

Tue 1/67:00 amSJU - ANC

2 stops21h 15mUnited Airlines

Deal found 12/17

$598

Tue 1/69:19 pmSJU - ANC

3 stops55h 33mMultiple Airlines

Deal found 12/17

$611

Tue 2/177:00 amSJU - ANC

2 stops16h 57mDelta

Deal found 12/17

$802

Mon 1/57:00 amSJU - ANC

2 stops17h 45mUnited Airlines

Deal found 12/17

$857

Mon 1/59:06 pmSJU - ANC

3 stops56h 48mMultiple Airlines

Deal found 12/17

$925

Tue 1/66:00 amSJU - ANC

2 stops18h 38mAmerican Airlines

Deal found 12/17

$1,024

Find flight deals from Luis Munoz Marin Intl to Alaska

Round-trip from	$765 (Delta)
One-way from	$319 (Alaska Airlines)
Popular in	January
Cheapest in	April
Average price	$924

From San Juan Luis Munoz Marin Intl to Alaska

Search Deals

One-way flight from San Juan Luis Munoz Marin Intl to Alaska

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($93 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Alaska that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Wed 2/4

7:00 am-6:56 pm

2 stops16h 56m

Anchorage

Wed 2/11

9:15 pm-3:18 pm

1 stop13h 03m

$879

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Wed 2/4

7:07 am-10:52 pm

2 stops20h 45m

Anchorage

Tue 2/10

1:10 am-10:22 pm

2 stops16h 12m

$885

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Thu 1/29

4:28 pm-11:56 pm

2 stops36h 28m

Fairbanks

Fri 1/30

2:10 am-10:26 pm

2 stops15h 16m

$895

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Thu 1/22

6:00 am-2:21 am

2 stops25h 21m

Anchorage

Mon 1/26

3:58 pm-10:26 pm

2 stops25h 28m

$903

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Thu 1/22

2:25 pm-11:15 pm

1 stop13h 50m

Anchorage

Mon 1/26

9:00 am-1:17 pm

2 stops23h 17m

$904

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Tue 12/23

5:14 pm-9:59 pm

2 stops33h 45m

Anchorage

Sat 1/3

11:59 pm-2:50 am

2 stops45h 51m

$932

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Wed 1/7

7:07 am-2:48 am

2 stops24h 41m

Fairbanks

Tue 1/20

2:10 am-10:26 pm

2 stops15h 16m

$985

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Tue 12/23

2:25 pm-12:25 am

1 stop15h 00m

Anchorage

Fri 1/2

1:30 am-6:25 pm

1 stop11h 55m

$999

San JuanAnchorage

SJU - ANC

SJUANC

San Juan Luis Munoz Marin Intl

Fri 12/26

2:25 pm-10:56 pm

1 stop13h 31m

Anchorage

Sat 12/27

1:30 am-6:25 pm

1 stop11h 55m

$1,014

San JuanFairbanks

SJU - FAI

SJUFAI

San Juan Luis Munoz Marin Intl

Wed 2/18

7:30 am-12:50 am

2 stops46h 20m

Fairbanks

Wed 3/4

8:00 am-3:12 pm

2 stops26h 12m

$1,046

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 21 results

Best time to book a flight from Luis Munoz Marin Intl to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport to Alaska

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

A simple way to save on the total cost of your ticket is to fly from San Juan Luis Munoz Marin Intl Airport to Alaska in the evening. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight in the afternoon.

How much does it cost to fly round-trip from San Juan Luis Munoz Marin Intl Airport to Alaska?

Reviews of airlines servicing Alaska

Peruse reviews from past customers who have flown with Delta and United Airlines from San Juan Luis Munoz Marin Intl Airport to Alaska to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,005 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,005 reviews

Delta

7.9

Good

8,005 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,092 reviews

Delta

7.9

Good

8,005 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from San Juan Luis Munoz Marin Intl Airport to Alaska?
There are many flights that can get you from San Juan Luis Munoz Marin Intl Airport to Alaska in 16h 56m. Fly via Delta, American Airlines, or Alaska Airlines to get the fastest option. There are 4905 mi between San Juan Luis Munoz Marin Intl Airport and Alaska. Both multi-stop and nonstop flights can be found to your destination and back.
Can I find deals for flights from Luis Munoz Marin Intl to Alaska that include hotel bookings?
Yes. In addition to deals on Luis Munoz Marin Intl to Alaska flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Luis Munoz Marin Intl to Alaska?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luis Munoz Marin Intl to Alaska.
Can I find deals for business class flights from Luis Munoz Marin Intl to Alaska?
Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl 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

Alternative routes for Luis Munoz Marin Intl to Alaska

Luis Munoz Marin Intl to Orlando flights

Luis Munoz Marin Intl to John F Kennedy Intl flights

Luis Munoz Marin Intl to Newark flights

Luis Munoz Marin Intl to LaGuardia flights

Luis Munoz Marin Intl to Tampa flights

Luis Munoz Marin Intl to Miami flights

Luis Munoz Marin Intl to Fort Lauderdale flights

Luis Munoz Marin Intl to Denver flights

Luis Munoz Marin Intl to Atlanta flights

Luis Munoz Marin Intl to Dulles Intl flights

Luis Munoz Marin Intl to Dallas/Fort Worth flights

Luis Munoz Marin Intl to Philadelphia flights

Luis Munoz Marin Intl to Hobby flights

Luis Munoz Marin Intl to Boston flights

Luis Munoz Marin Intl to O'Hare Intl flights

Luis Munoz Marin Intl to Hartford flights

Luis Munoz Marin Intl to George Bush Intcntl flights

Luis Munoz Marin Intl to Baltimore flights

Luis Munoz Marin Intl to Las Vegas flights

Luis Munoz Marin Intl to Reagan-National flights

Luis Munoz Marin Intl to Raleigh flights

Luis Munoz Marin Intl to Seattle flights

Luis Munoz Marin Intl to Midway flights

Luis Munoz Marin Intl to Charlotte flights

Luis Munoz Marin Intl to Jacksonville flights

Luis Munoz Marin Intl to Los Angeles flights

Luis Munoz Marin Intl to Minneapolis flights

Luis Munoz Marin Intl to Islip flights

Luis Munoz Marin Intl to West Palm Beach flights

Luis Munoz Marin Intl to Nashville flights

Luis Munoz Marin Intl to Austin flights

Luis Munoz Marin Intl to Salt Lake City flights

Luis Munoz Marin Intl to Cleveland flights

Luis Munoz Marin Intl to Detroit flights

Luis Munoz Marin Intl to Knoxville flights

Luis Munoz Marin Intl to New Orleans flights

Luis Munoz Marin Intl to San Antonio flights

Luis Munoz Marin Intl to Love Field flights

Luis Munoz Marin Intl to Providence flights

Luis Munoz Marin Intl to Sky Harbor Intl flights

Luis Munoz Marin Intl to Buffalo flights

Luis Munoz Marin Intl to Atlantic City flights

Luis Munoz Marin Intl to Ontario flights

Luis Munoz Marin Intl to San Diego flights

Luis Munoz Marin Intl to Columbus flights

Luis Munoz Marin Intl to Savannah flights

Luis Munoz Marin Intl to Indianapolis flights

Luis Munoz Marin Intl to El Paso flights

Luis Munoz Marin Intl to Trenton flights

Top 2 airlines flying from Luis Munoz Marin Intl to Alaska

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$744	Average$996	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$745	Average$765	FlexibilityNo cancel fee	On-timeN/A

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.

$319+ Cheap flights from Luis Munoz Marin Intl (SJU) to Alaska

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Luis Munoz Marin Intl to Alaska with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Luis Munoz Marin Intl to Alaska

Cheapest flights from Luis Munoz Marin Intl to AlaskaExplore the most affordable flight options available from Luis Munoz Marin Intl to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from Luis Munoz Marin Intl to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from Luis Munoz Marin Intl to Alaska

Keep the following information in mind while searching for Luis Munoz Marin Intl to Alaska flight deals. Data was last updated December 18, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Alaska that are best for you.

Best time to book a flight from Luis Munoz Marin Intl to Alaska

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

Cheapflights Insights

Everything you need to know about your flight from San Juan Luis Munoz Marin Intl Airport to Alaska

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

Find hourly flight availability from Luis Munoz Marin Intl to Alaska. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

How much does it cost to fly round-trip from San Juan Luis Munoz Marin Intl Airport to Alaska?

Reviews of airlines servicing Alaska

Peruse reviews from past customers who have flown with Delta and United Airlines from San Juan Luis Munoz Marin Intl Airport to Alaska to help guide your decision. Users have also rated airlines 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 Luis Munoz Marin Intl to Alaska. 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 San Juan Luis Munoz Marin Intl Airport to Alaska?

Can I find deals for flights from Luis Munoz Marin Intl to Alaska that include hotel bookings?

How can I find direct flights from Luis Munoz Marin Intl to Alaska?

Can I find deals for business class flights from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl to Alaska

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

Top 2 airlines flying from Luis Munoz Marin Intl to Alaska

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Luis Munoz Marin Intl to Alaska
Explore the most affordable flight options available from Luis Munoz Marin Intl to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.