$266+ Cheap flights from Boise (BOI) to Luis Munoz Marin Intl (SJU)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SJU
Nov 21 — Nov 281
Round-trip
1 adult, Economy
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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 Boise to Luis Munoz Marin Intl
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Cheapest flights from Boise to Luis Munoz Marin IntlExplore the most affordable flight options available from Boise to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
Explore the most affordable flight options available from Boise to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
This Delta deal was found by Cheapflights users on 10/19. 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 11/811:10 pm -
1 stop12h 55m
Wed 11/113:20 pm -
2 stops11h 39m
Deal found 10/19![Delta logo]()
$578
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Thu 11/262:03 pm -
2 stops17h 38m
Fri 12/46:28 am -
1 stop10h 27m
Deal found 10/20![American Airlines logo]()
$588
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/146:45 pm -
2 stops15h 01m
Mon 12/214:30 pm -
1 stop10h 29m
Deal found 10/20![Delta logo]()
$597
This American Airlines deal was found by Cheapflights users on 10/19. 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 12/42:08 pm -
2 stops16h 28m
Sun 12/135:17 pm -
1 stop21h 07m
Deal found 10/19![American Airlines logo]()
$598
This Southwest deal was found by Cheapflights users on 10/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:55 pm -
2 stops12h 25m
Sun 12/65:35 am -
2 stops13h 30m
Deal found 10/20![Southwest logo]()
$637
This Southwest deal was found by Cheapflights users on 10/19. 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.
Fri 12/47:55 pm -
2 stops13h 45m
Sun 12/136:05 am -
2 stops13h 00m
Deal found 10/19![Southwest logo]()
$638
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 11/612:15 pm -
1 stop9h 01m
Fri 11/136:19 am -
2 stops16h 05m
Deal found 10/22![American Airlines logo]()
$640
This Southwest deal was found by Cheapflights users on 10/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/147:55 am -
2 stops11h 30m
Mon 12/214:20 pm -
2 stops12h 15m
Deal found 10/20![Southwest logo]()
$653
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Mon 12/146:15 am -
1 stop9h 10m
Mon 12/216:35 am -
1 stop10h 02m
Deal found 10/20![United Airlines logo]()
$654
This American Airlines deal was found by Cheapflights users on 10/19. 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 11/82:03 pm -
2 stops16h 39m
Wed 11/119:45 am -
2 stops15h 57m
Deal found 10/19![American Airlines logo]()
$657
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/97:10 pm -
2 stops16h 30m
Tue 11/102:05 am -
2 stops17h 37m
Deal found 10/18![United Airlines logo]()
$693
Best flights from Boise to Luis Munoz Marin IntlDiscover carefully curated flight deals from Boise to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
Discover carefully curated flight deals from Boise to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
This Delta deal was found by Cheapflights users on 10/19. 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 11/811:10 pm -
1 stop12h 55m
Wed 11/117:00 am -
1 stop9h 39m
Deal found 10/19![Delta logo]()
$578
This American Airlines deal was found by Cheapflights users on 10/17. 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.
Tue 1/197:00 am -
1 stop13h 54m
Tue 1/267:22 am -
2 stops18h 07m
Deal found 10/17![American Airlines logo]()
$578
This Southwest deal was found by Cheapflights users on 10/19. 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.
Sun 1/317:40 am -
2 stops12h 00m
Sun 2/76:10 am -
2 stops13h 15m
Deal found 10/19![Southwest logo]()
$578
This United Airlines deal was found by Cheapflights users on 10/17. 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 1/196:20 am -
1 stop9h 05m
Tue 1/262:21 pm -
1 stop10h 12m
Deal found 10/17![United Airlines logo]()
$609
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/15:50 pm -
2 stops20h 00m
Thu 2/116:15 am -
2 stops17h 15m
Deal found 10/20![Delta logo]()
$596
This Southwest deal was found by Cheapflights users on 10/19. 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.
Tue 1/55:45 am -
2 stops13h 10m
Tue 1/125:45 am -
2 stops13h 20m
Deal found 10/19![Southwest logo]()
$628
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/305:45 pm -
2 stops20h 05m
Fri 2/57:00 am -
2 stops19h 52m
Deal found 10/20![Delta logo]()
$597
This United Airlines deal was found by Cheapflights users on 10/19. 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 1/316:20 am -
1 stop9h 05m
Sat 2/62:05 am -
2 stops15h 47m
Deal found 10/19![United Airlines logo]()
$678
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/96:30 am -
1 stop8h 55m
Wed 11/118:05 am -
2 stops16h 27m
Deal found 10/18![United Airlines logo]()
$698
Last-minute flights from Boise to Luis Munoz Marin IntlDiscover last-minute flight deals from Boise to Luis Munoz Marin Intl. Data last updated October 22, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Luis Munoz Marin Intl. Data last updated October 22, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 10/247:00 am -
2 stops13h 02m
Sun 11/110:32 am -
2 stops16h 27m
Deal found 10/21![American Airlines logo]()
$702
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 11/512:15 pm -
1 stop9h 01m
Mon 11/96:28 am -
1 stop19h 14m
Deal found 10/21![American Airlines logo]()
$716
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 11/612:15 pm -
1 stop9h 01m
Fri 11/136:19 am -
2 stops16h 05m
Deal found 10/22![American Airlines logo]()
$640
This Delta deal was found by Cheapflights users on 10/19. 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 11/811:10 pm -
1 stop12h 55m
Wed 11/113:20 pm -
2 stops11h 39m
Deal found 10/19![Delta logo]()
$578
This American Airlines deal was found by Cheapflights users on 10/19. 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 11/82:03 pm -
2 stops16h 39m
Wed 11/119:45 am -
2 stops15h 57m
Deal found 10/19![American Airlines logo]()
$657
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/97:10 pm -
2 stops16h 30m
Tue 11/102:05 am -
2 stops17h 37m
Deal found 10/18![United Airlines logo]()
$693
This Alaska Airlines deal was found by Cheapflights users on 10/18. 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.
Mon 11/97:00 am -
1 stop14h 16m
Wed 11/116:28 am -
1 stop19h 14m
Deal found 10/18![Alaska Airlines logo]()
$718
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Thu 11/262:03 pm -
2 stops17h 38m
Fri 12/46:28 am -
1 stop10h 27m
Deal found 10/20![American Airlines logo]()
$588
One-way flights from Boise to Luis Munoz Marin IntlSearch for one-way flight options from Boise to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
Search for one-way flight options from Boise to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:55 pm -
2 stops31h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Frontier logo]()
$266
This American Airlines deal was found by Cheapflights users on 10/21. 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 4/412:21 pm -
1 stop8h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$289
This Southwest deal was found by Cheapflights users on 10/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:45 am -
2 stops13h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Southwest logo]()
$298
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Wed 11/115:00 am -
1 stop10h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:55 pm -
3 stops17h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:37 am -
3 stops29h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3011:10 pm -
1 stop12h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Delta logo]()
$444
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Wed 11/255:00 am -
1 stop10h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$448
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:37 am -
3 stops38h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$468
Find flight deals from Boise to Luis Munoz Marin Intl
Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Luis Munoz Marin Intl (SJU). 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 October 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $519 (Southwest) |
One-way from | $266 (Kiwi.com) |
Popular in | February |
Cheapest in | October |
Average price | $536 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise to Luis Munoz Marin Intl 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 October 22, 2026.
Use the filters below to find and compare flights from Boise to San Juan Luis Munoz Marin Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BoiseSan Juan
BOI Boise Air Term. Gowen Fld - SJU San Juan Luis Munoz Marin Intl
BOISJU
Boise Air Term. Gowen Fld
Sun 4/4
12:21 pm-11:02 pm
1 stop8h 41m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$289
BoiseSan Juan
BOI Boise Air Term. Gowen Fld - SJU San Juan Luis Munoz Marin Intl
BOISJU
Boise Air Term. Gowen Fld
Mon 11/30
6:50 pm-11:40 am
2 stops13h 50m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$289
BoiseSan Juan
BOI Boise Air Term. Gowen Fld - SJU San Juan Luis Munoz Marin Intl
BOISJU
Boise Air Term. Gowen Fld
Tue 11/17
6:06 am-12:16 am
2 stops15h 10m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$289
BoiseSan Juan
BOI Boise Air Term. Gowen Fld - SJU San Juan Luis Munoz Marin Intl
BOISJU
Boise Air Term. Gowen Fld
Wed 11/11
5:45 am-9:55 pm
2 stops13h 10m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$298
BoiseSan Juan
BOI Boise Air Term. Gowen Fld - SJU San Juan Luis Munoz Marin Intl
BOISJU
Boise Air Term. Gowen Fld
Sun 11/8
11:10 pm-3:05 pm
1 stop12h 55m
San Juan Luis Munoz Marin Intl
Wed 11/11
7:00 am-1:39 pm
1 stop9h 39m
$578
BoiseSan Juan
BOI Boise Air Term. Gowen Fld - SJU San Juan Luis Munoz Marin Intl
BOISJU
Boise Air Term. Gowen Fld
Tue 1/19
7:00 am-11:54 pm
1 stop13h 54m
San Juan Luis Munoz Marin Intl
Tue 1/26
7:22 am-10:29 pm
2 stops18h 07m
$578
BoiseSan Juan
BOI Boise Air Term. Gowen Fld - SJU San Juan Luis Munoz Marin Intl
BOISJU
Boise Air Term. Gowen Fld
Sun 1/31
7:40 am-10:40 pm
2 stops12h 00m
San Juan Luis Munoz Marin Intl
Sun 2/7
6:10 am-4:25 pm
2 stops13h 15m
$578
BoiseSan Juan
BOI Boise Air Term. Gowen Fld - SJU San Juan Luis Munoz Marin Intl
BOISJU
Boise Air Term. Gowen Fld
Mon 2/1
5:50 pm-4:50 pm
2 stops20h 00m
San Juan Luis Munoz Marin Intl
Thu 2/11
6:15 am-8:30 pm
2 stops17h 15m
$596
BoiseSan Juan
BOI Boise Air Term. Gowen Fld - SJU San Juan Luis Munoz Marin Intl
BOISJU
Boise Air Term. Gowen Fld
Sat 1/30
5:45 pm-4:50 pm
2 stops20h 05m
San Juan Luis Munoz Marin Intl
Fri 2/5
7:00 am-11:52 pm
2 stops19h 52m
$597
BoiseSan Juan
BOI Boise Air Term. Gowen Fld - SJU San Juan Luis Munoz Marin Intl
BOISJU
Boise Air Term. Gowen Fld
Tue 1/19
6:20 am-6:25 pm
1 stop9h 05m
San Juan Luis Munoz Marin Intl
Tue 1/26
2:21 pm-9:33 pm
1 stop10h 12m
$609
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Boise to Luis Munoz Marin Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Luis Munoz Marin Intl in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Boise-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boise-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boise to Luis Munoz Marin Intl
Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Boise with our price prediction graph.
BOI-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 Boise to San Juan Luis Munoz Marin Intl Airport
What is the cheapest month to book a flight from Boise to San Juan Luis Munoz Marin Intl Airport?
Currently, October is the cheapest month in which you can book a flight from Boise to San Juan Luis Munoz Marin Intl Airport (average of $536). Flying from Boise to San Juan Luis Munoz Marin Intl Airport in February is currently the most expensive (average of $846). 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 Boise to San Juan Luis Munoz Marin Intl Airport?
Airfare is below average for this route at the moment.
Boise to San Juan Luis Munoz Marin Intl Airport flights typically cost between $624 and $776 in February.The cheapest round-trip price found within the last 5 days was $519 on Southwest (Feb 1-Feb 8).
Reviews of airlines servicing Luis Munoz Marin Intl
Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated October 22, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Southwest, andDelta from Boise to San Juan Luis Munoz Marin Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Food
7.0
Comfort
7.8
Overall
7.9
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Crew
8.5
Boarding
8.1
Food
7.0
Comfort
7.8
Overall
7.9
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Crew
8.5
Boarding
8.1
Food
7.0
Comfort
7.8
Overall
7.9
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Crew
8.5
Boarding
8.1
Food
7.0
Comfort
7.8
Overall
7.9
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Crew
8.5
Boarding
8.1
Food
7.0
Comfort
7.8
Overall
7.9
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Crew
8.5
Boarding
8.1
Food
7.0
Comfort
7.8
Overall
7.9
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Related info for your journey
Find useful and relevant information for your journey from Boise to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Juan Luis Munoz Marin Intl Airport?
Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locationsLuquillo
Rio Grande
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Dorado
Humacao
Bayamón
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Top 5 airlines flying from Boise to Luis Munoz Marin Intl
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$473 | Average$608 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$483 | Average$809 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$496 | Average$581 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$499 | Average$679 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$602 | Average$715 | FlexibilityNo cancel fee | On-time75% |