$417+ Cheap flights from Anchorage (ANC) to San Juan
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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SJU
Sep 24 — Oct 11
Round-trip
1 adult, Economy
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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
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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 Anchorage to San Juan
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Best
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Cheapest flights from Anchorage to San JuanExplore the most affordable flight options available from Anchorage to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2026.
Explore the most affordable flight options available from Anchorage to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2026.
This Delta deal was found by Cheapflights users on 8/24. 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 10/182:24 pm -
2 stops19h 25m
Mon 11/28:15 am -
2 stops17h 44m
Deal found 8/24![Delta logo]()
$717
This United Airlines deal was found by Cheapflights users on 8/23. 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.
Tue 10/138:59 pm -
1 stop13h 45m
Tue 10/202:00 pm -
1 stop12h 43m
Deal found 8/23![United Airlines logo]()
$815
This United Airlines deal was found by Cheapflights users on 8/21. 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 11/3012:07 am -
2 stops15h 53m
Sun 12/68:05 am -
2 stops19h 37m
Deal found 8/21![United Airlines logo]()
$835
This Delta deal was found by Cheapflights users on 8/21. 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.
Fri 10/2310:09 pm -
1 stop13h 01m
Sat 10/317:15 am -
1 stop15h 04m
Deal found 8/21![Delta logo]()
$855
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Sun 10/1811:45 pm -
2 stops20h 05m
Mon 11/28:25 am -
3 stops43h 31m
Deal found 8/20![United Airlines logo]()
$856
This Delta deal was found by Cheapflights users on 8/23. 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.
Mon 10/121:40 am -
2 stops16h 38m
Tue 10/206:45 am -
2 stops17h 56m
Deal found 8/23![Delta logo]()
$870
This American Airlines deal was found by Cheapflights users on 8/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:54 pm -
2 stops18h 53m
Wed 9/306:00 am -
2 stops18h 49m
Deal found 8/21![American Airlines logo]()
$897
This United Airlines deal was found by Cheapflights users on 8/23. 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.
Sun 10/1811:45 pm -
2 stops16h 53m
Sun 10/251:21 pm -
1 stop13h 35m
Deal found 8/23![United Airlines logo]()
$915
This United Airlines deal was found by Cheapflights users on 8/24. 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 10/1911:45 pm -
2 stops16h 53m
Thu 10/222:00 pm -
1 stop12h 43m
Deal found 8/24![United Airlines logo]()
$925
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Sun 9/2711:45 pm -
1 stop13h 53m
Thu 10/12:00 pm -
1 stop12h 43m
Deal found 8/20![United Airlines logo]()
$935
Best flights from Anchorage to San JuanDiscover carefully curated flight deals from Anchorage to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
Discover carefully curated flight deals from Anchorage to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
This Delta deal was found by Cheapflights users on 8/24. 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 10/182:24 pm -
2 stops19h 25m
Mon 11/28:15 am -
2 stops17h 44m
Deal found 8/24![Delta logo]()
$717
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Thu 10/2211:45 pm -
1 stop13h 53m
Fri 10/307:25 am -
2 stops19h 31m
Deal found 8/21![United Airlines logo]()
$815
This United Airlines deal was found by Cheapflights users on 8/21. 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 11/3012:07 am -
2 stops15h 53m
Sun 12/68:05 am -
2 stops19h 37m
Deal found 8/21![United Airlines logo]()
$835
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Fri 10/1611:45 pm -
2 stops20h 05m
Fri 10/232:00 pm -
1 stop12h 43m
Deal found 8/21![United Airlines logo]()
$835
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Sun 10/1811:45 pm -
2 stops20h 05m
Mon 11/28:25 am -
3 stops43h 31m
Deal found 8/21![United Airlines logo]()
$897
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Sun 9/2711:45 pm -
1 stop13h 53m
Thu 10/12:00 pm -
1 stop12h 43m
Deal found 8/20![United Airlines logo]()
$935
Last-minute flights from Anchorage to San JuanDiscover last-minute flight deals from Anchorage to San Juan. Data last updated August 25, 2026 and is based on user searches.
Discover last-minute flight deals from Anchorage to San Juan. Data last updated August 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/23. 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.
Tue 8/259:20 pm -
2 stops22h 30m
Sat 9/54:55 pm -
2 stops24h 09m
Deal found 8/23![United Airlines logo]()
$1,079
This American Airlines deal was found by Cheapflights users on 8/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:20 pm -
2 stops16h 37m
Tue 9/17:30 am -
2 stops17h 21m
Deal found 8/20![American Airlines logo]()
$1,078
This United Airlines deal was found by Cheapflights users on 8/23. 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 9/73:15 pm -
2 stops16h 42m
Thu 9/101:00 am -
2 stops22h 02m
Deal found 8/23![United Airlines logo]()
$1,085
This American Airlines deal was found by Cheapflights users on 8/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:54 pm -
2 stops18h 53m
Wed 9/306:00 am -
2 stops18h 49m
Deal found 8/21![American Airlines logo]()
$897
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Sun 9/2711:45 pm -
1 stop13h 53m
Thu 10/12:00 pm -
1 stop12h 43m
Deal found 8/20![United Airlines logo]()
$935
One-way flights from Anchorage to San JuanSearch for one-way flight options from Anchorage to San Juan. Find affordable one-way fares based on user searches. Data last updated August 25, 2026.
Search for one-way flight options from Anchorage to San Juan. Find affordable one-way fares based on user searches. Data last updated August 25, 2026.
This Delta deal was found by Cheapflights users on 8/24. 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.
Sat 12/127:55 pm -
1 stop13h 55m
Deal found 8/24![Delta logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:29 am -
3 stops32h 05m
Deal found 8/25![Multiple Airlines logo]()
$440
This American Airlines deal was found by Cheapflights users on 8/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:20 pm -
2 stops20h 27m
Deal found 8/22![American Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Tue 10/208:59 pm -
1 stop13h 45m
Deal found 8/25![United Airlines logo]()
$462
This United Airlines deal was found by Cheapflights users on 8/22. 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.
Thu 10/111:45 pm -
1 stop13h 53m
Deal found 8/22![United Airlines logo]()
$467
This American Airlines deal was found by Cheapflights users on 8/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:07 am -
2 stops23h 53m
Deal found 8/21![American Airlines logo]()
$512
This Southwest deal was found by Cheapflights users on 8/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:25 pm -
2 stops19h 50m
Deal found 8/24![Southwest logo]()
$557
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Wed 9/28:15 pm -
1 stop12h 39m
Deal found 8/24![United Airlines logo]()
$572
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/302:28 am -
3 stops32h 30m
Deal found 8/22![Multiple Airlines logo]()
$586
This eDestinos deal was found by Cheapflights users on 8/24. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/23:59 pm -
3 stops30h 16m
Deal found 8/24![Multiple Airlines logo]()
$588
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Sun 9/1310:19 pm -
1 stop13h 23m
Deal found 8/24![United Airlines logo]()
$602
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:07 am -
2 stops27h 38m
Deal found 8/21![Alaska Airlines logo]()
$617
Find flight deals from Anchorage to San Juan
Discover tips and strategies to find the most affordable flight options for your journey from Anchorage (ANC) to San Juan (PR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 25, 2026.
Round-trip from | $717 (Delta) |
|---|---|
One-way from | $417 (Delta) |
Popular in | November |
Cheapest in | August |
Average price | $623 |
Cheapflights Fare Finder
Customize your flight search to find flights from Anchorage to San Juan 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 7,457,451 searches. Data last updated August 25, 2026.
Use the filters below to find and compare flights from Anchorage to San Juan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AnchorageSan Juan
ANC Anchorage - SJU San Juan Luis Munoz Marin Intl
ANCSJU
Anchorage
Sun 10/18
2:24 pm-1:49 pm
2 stops19h 25m
San Juan Luis Munoz Marin Intl
Mon 11/2
8:15 am-8:59 pm
2 stops17h 44m
$717
AnchorageSan Juan
ANC Anchorage - SJU San Juan Luis Munoz Marin Intl
ANCSJU
Anchorage
Thu 10/22
11:45 pm-5:38 pm
1 stop13h 53m
San Juan Luis Munoz Marin Intl
Fri 10/30
7:25 am-10:56 pm
2 stops19h 31m
$815
AnchorageSan Juan
ANC Anchorage - SJU San Juan Luis Munoz Marin Intl
ANCSJU
Anchorage
Mon 11/30
12:07 am-9:00 pm
2 stops15h 53m
San Juan Luis Munoz Marin Intl
Sun 12/6
8:05 am-10:42 pm
2 stops19h 37m
$835
AnchorageSan Juan
ANC Anchorage - SJU San Juan Luis Munoz Marin Intl
ANCSJU
Anchorage
Fri 10/16
11:45 pm-11:50 pm
2 stops20h 05m
San Juan Luis Munoz Marin Intl
Fri 10/23
2:00 pm-10:43 pm
1 stop12h 43m
$835
AnchorageSan Juan
ANC Anchorage - SJU San Juan Luis Munoz Marin Intl
ANCSJU
Anchorage
Sun 10/18
11:45 pm-11:50 pm
2 stops20h 05m
San Juan Luis Munoz Marin Intl
Mon 11/2
8:25 am-10:56 pm
3 stops43h 31m
$897
Quickest round-trip
AnchorageSan Juan
ANC Anchorage - SJU San Juan Luis Munoz Marin Intl
ANCSJU
Anchorage
Sun 9/27
11:45 pm-5:38 pm
1 stop13h 53m
San Juan Luis Munoz Marin Intl
Thu 10/1
2:00 pm-10:43 pm
1 stop12h 43m
$935
Cheapest one-way
AnchorageSan Juan
ANC Anchorage - SJU San Juan Luis Munoz Marin Intl
ANCSJU
Anchorage
Sat 12/12
7:55 pm-2:50 pm
1 stop13h 55m
$417
AnchorageSan Juan
ANC Anchorage - SJU San Juan Luis Munoz Marin Intl
ANCSJU
Anchorage
Tue 10/20
8:59 pm-2:44 pm
1 stop13h 45m
$462
AnchorageSan Juan
ANC Anchorage - SJU San Juan Luis Munoz Marin Intl
ANCSJU
Anchorage
Wed 9/2
10:25 pm-10:15 pm
2 stops19h 50m
$557
Quickest one-way
AnchorageSan Juan
ANC Anchorage - SJU San Juan Luis Munoz Marin Intl
ANCSJU
Anchorage
Wed 9/2
8:15 pm-12:54 pm
1 stop12h 39m
$572
Showing 1-10 of 13 resultsSorted by cheapest first
Best time to book a flight from Anchorage to San Juan
Have a flexible travel schedule? Discover the best time to fly to San Juan from Anchorage with our price prediction graph.
ANC-PR1
ANC-SJU
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 Anchorage to San Juan
ANC-PR1
ANC-SJU
What is the cheapest month to book a flight from Anchorage to San Juan?
Currently, August is the cheapest month in which you can book a flight from Anchorage to San Juan (average of $623). Flying from Anchorage to San Juan in November is currently the most expensive (average of $1,708). 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.
How much does it cost to fly round-trip from Anchorage to San Juan?
Airfare is below average for this route at the moment.
Anchorage to San Juan flights typically cost between $760 and $1,042 in October.The cheapest round-trip price found within the last 5 days was $717 on Delta (Oct 18-Nov 2).
Reviews of airlines servicing San Juan
Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated August 25, 2026.
See what other customers who have flown with Delta and United Airlines from Anchorage to San Juan have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Crew
8.5
Food
7.2
Comfort
7.8
Boarding
8.1
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
Find useful and relevant information for your journey from Anchorage to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to San Juan by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Anchorage to San Juan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Anchorage and San Juan flights
Browse other Anchorage and San Juan flight options. Last updated on August 25, 2026.
Other flights from Anchorage
Browse through other flights departing from Anchorage. Flights are based on user searches made on Cheapflights and were last updated on August 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Anchorage to San Juan
Discover the top 2 airlines that operate flights from Anchorage to San Juan. 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 7,457,451 searches. Data last updated August 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$432 | Average$924 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$516 | Average$794 | FlexibilityNo cancel fee | On-time69% |