$167+ Cheap flights from Bismarck (BIS) to Puerto Rico
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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — SJU
May 21 — May 281
Round-trip
1 adult, Economy
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Cheapest flights from Bismarck to Puerto RicoExplore the most affordable flight options available from Bismarck to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 21, 2026.
Explore the most affordable flight options available from Bismarck to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 21, 2026.
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Tue 10/61:56 pm
BIS
- SJU
2 stops20h 09m
American Airlines
Tue 10/203:50 pm
SJU
- BIS
2 stops22h 37m
American Airlines
Deal found 4/20![American Airlines logo]()
$326
This American Airlines deal was found by Cheapflights users on 4/19. 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.
Sat 9/51:32 pm
BIS
- SJU
2 stops9h 43m
American Airlines
Wed 9/92:05 pm
SJU
- BIS
2 stops23h 00m
American Airlines
Deal found 4/19![American Airlines logo]()
$351
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Sat 10/31:57 pm
BIS
- SJU
2 stops21h 43m
American Airlines
Tue 10/202:00 pm
SJU
- BIS
2 stops23h 04m
American Airlines
Deal found 4/17![American Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Wed 4/2912:59 pm
BIS
- SJU
2 stops20h 54m
American Airlines
Sat 5/97:25 am
SJU
- BIS
2 stops16h 30m
American Airlines
Deal found 4/17![American Airlines logo]()
$413
This American Airlines deal was found by Cheapflights users on 4/17. 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 5/122:26 pm
BIS
- SJU
2 stops21h 03m
American Airlines
Tue 5/195:45 am
SJU
- BIS
2 stops18h 10m
American Airlines
Deal found 4/17![American Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 4/19. 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.
Wed 5/66:00 am
BIS
- SJU
2 stops13h 38m
United Airlines
Tue 5/121:00 am
SJU
- BIS
2 stops13h 05m
United Airlines
Deal found 4/19![United Airlines logo]()
$435
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Wed 10/211:56 pm
BIS
- SJU
2 stops21h 44m
American Airlines
Wed 10/283:50 pm
SJU
- BIS
2 stops22h 37m
American Airlines
Deal found 4/21![American Airlines logo]()
$436
This American Airlines deal was found by Cheapflights users on 4/19. 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.
Wed 5/612:59 pm
BIS
- SJU
2 stops20h 49m
American Airlines
Wed 5/136:45 am
SJU
- BIS
1 stop17h 10m
American Airlines
Deal found 4/19![American Airlines logo]()
$453
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Sat 7/42:00 pm
BIS
- SJU
2 stops18h 43m
American Airlines
Sat 7/117:14 pm
SJU
- BIS
2 stops19h 11m
American Airlines
Deal found 4/17![American Airlines logo]()
$483
Best flights from Bismarck to Puerto RicoDiscover carefully curated flight deals from Bismarck to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 21, 2026.
Discover carefully curated flight deals from Bismarck to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 21, 2026.
This United Airlines deal was found by Cheapflights users on 4/19. 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.
Wed 5/66:00 am
BIS
- SJU
2 stops13h 38m
United Airlines
Tue 5/121:00 am
SJU
- BIS
2 stops13h 05m
United Airlines
Deal found 4/19![United Airlines logo]()
$435
This American Airlines deal was found by Cheapflights users on 4/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:45 pm
BIS
- SJU
1 stop13h 58m
American Airlines
Tue 10/203:50 pm
SJU
- BIS
2 stops21h 14m
American Airlines
Deal found 4/18![American Airlines logo]()
$471
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Sat 10/31:57 pm
BIS
- SJU
2 stops20h 13m
American Airlines
Sat 10/243:50 pm
SJU
- BIS
2 stops21h 14m
American Airlines
Deal found 4/17![American Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 4/18. 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.
Sat 10/35:45 am
BIS
- SJU
1 stop10h 53m
United Airlines
Fri 10/231:00 am
SJU
- BIS
2 stops12h 48m
United Airlines
Deal found 4/18![United Airlines logo]()
$522
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 6/912:47 pm
BIS
- SJU
1 stop10h 09m
American Airlines
Wed 6/176:00 am
SJU
- BIS
2 stops18h 57m
American Airlines
Deal found 4/21![American Airlines logo]()
$524
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Sat 10/31:45 pm
BIS
- SJU
2 stops21h 55m
American Airlines
Tue 10/206:00 am
SJU
- BIS
1 stop17h 56m
American Airlines
Deal found 4/20![American Airlines logo]()
$576
Last-minute flights from Bismarck to Puerto RicoDiscover last-minute flight deals from Bismarck to Puerto Rico. Data last updated April 21, 2026 and is based on user searches.
Discover last-minute flight deals from Bismarck to Puerto Rico. Data last updated April 21, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 4/20. 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 4/232:26 pm
BIS
- SJU
2 stops17h 47m
American Airlines
Thu 4/306:45 am
SJU
- BIS
1 stop17h 10m
American Airlines
Deal found 4/20![American Airlines logo]()
$490
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Wed 4/2912:59 pm
BIS
- SJU
2 stops20h 54m
American Airlines
Sat 5/97:25 am
SJU
- BIS
2 stops16h 30m
American Airlines
Deal found 4/17![American Airlines logo]()
$413
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Wed 4/296:00 am
BIS
- SJU
1 stop10h 38m
United Airlines
Sat 5/91:40 pm
SJU
- BIS
1 stop11h 01m
United Airlines
Deal found 4/21![United Airlines logo]()
$613
This United Airlines deal was found by Cheapflights users on 4/19. 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.
Wed 5/66:00 am
BIS
- SJU
2 stops13h 38m
United Airlines
Tue 5/121:00 am
SJU
- BIS
2 stops13h 05m
United Airlines
Deal found 4/19![United Airlines logo]()
$435
This American Airlines deal was found by Cheapflights users on 4/19. 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.
Wed 5/612:59 pm
BIS
- SJU
2 stops20h 49m
American Airlines
Wed 5/136:45 am
SJU
- BIS
1 stop17h 10m
American Airlines
Deal found 4/19![American Airlines logo]()
$453
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Wed 5/62:26 pm
BIS
- SJU
2 stops19h 27m
American Airlines
Sun 5/107:25 am
SJU
- BIS
2 stops16h 30m
American Airlines
Deal found 4/21![American Airlines logo]()
$568
This American Airlines deal was found by Cheapflights users on 4/17. 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 5/122:26 pm
BIS
- SJU
2 stops21h 03m
American Airlines
Tue 5/195:45 am
SJU
- BIS
2 stops18h 10m
American Airlines
Deal found 4/17![American Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Wed 5/202:26 pm
BIS
- SJU
1 stop13h 06m
American Airlines
Wed 5/276:00 am
SJU
- BIS
2 stops18h 57m
American Airlines
Deal found 4/20![American Airlines logo]()
$626
One-way flights from Bismarck to Puerto RicoSearch for one-way flight options from Bismarck to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated April 21, 2026.
Search for one-way flight options from Bismarck to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated April 21, 2026.
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Tue 8/111:32 pm
BIS
- SJU
2 stops19h 11m
American Airlines
Deal found 4/20![American Airlines logo]()
$167
This Delta deal was found by Cheapflights users on 4/21. 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.
Sat 5/95:00 am
BIS
- SJU
2 stops14h 30m
Delta
Deal found 4/21![Delta logo]()
$245
This American Airlines deal was found by Cheapflights users on 4/21. 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 5/96:00 am
BIS
- SJU
1 stop16h 03m
American Airlines
Deal found 4/21![American Airlines logo]()
$249
This Faresmojo deal was found by Cheapflights users on 4/20. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:10 am
BIS
- SJU
1 stop7h 47m
JetBlue
Deal found 4/20![JetBlue logo]()
$438
This American Airlines deal was found by Cheapflights users on 4/21. 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 5/232:00 pm
BIS
- SJU
2 stops20h 03m
American Airlines
Deal found 4/21![American Airlines logo]()
$465
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Sat 5/231:45 pm
BIS
- SJU
2 stops21h 49m
United Airlines
Deal found 4/20![United Airlines logo]()
$513
Find flight deals from Bismarck to Puerto Rico
Keep the following information in mind while searching for Bismarck to Puerto Rico flight deals. Data was last updated April 21, 2026.
Round-trip from | $326 (American Airlines) |
|---|---|
One-way from | $167 (American Airlines) |
Popular in | December |
Cheapest in | October |
Average price | $670 |
Cheapflights Fare Finder
Customize your flight search to find flights from Bismarck to Puerto Rico 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 2,558,603 searches. Data last updated April 21, 2026.
Use the filters below to find and compare flights from Bismarck to Puerto Rico that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BismarckSan Juan
BIS - SJU
BISSJU
Bismarck
Wed 5/6
6:00 am-8:38 pm
2 stops13h 38m
San Juan Luis Munoz Marin Intl
Tue 5/12
1:00 am-1:05 pm
2 stops13h 05m
$435
BismarckSan Juan
BIS - SJU
BISSJU
Bismarck
Tue 10/6
1:45 pm-4:43 am
1 stop13h 58m
San Juan Luis Munoz Marin Intl
Tue 10/20
3:50 pm-12:04 pm
2 stops21h 14m
$471
BismarckSan Juan
BIS - SJU
BISSJU
Bismarck
Sat 10/3
1:57 pm-11:10 am
2 stops20h 13m
San Juan Luis Munoz Marin Intl
Sat 10/24
3:50 pm-12:04 pm
2 stops21h 14m
$484
Quickest round-trip
BismarckSan Juan
BIS - SJU
BISSJU
Bismarck
Sat 10/3
5:45 am-5:38 pm
1 stop10h 53m
San Juan Luis Munoz Marin Intl
Fri 10/23
1:00 am-12:48 pm
2 stops12h 48m
$522
BismarckSan Juan
BIS - SJU
BISSJU
Bismarck
Tue 6/9
12:47 pm-11:56 pm
1 stop10h 09m
San Juan Luis Munoz Marin Intl
Wed 6/17
6:00 am-11:57 pm
2 stops18h 57m
$524
BismarckSan Juan
BIS - SJU
BISSJU
Bismarck
Sat 10/3
1:45 pm-12:40 pm
2 stops21h 55m
San Juan Luis Munoz Marin Intl
Tue 10/20
6:00 am-10:56 pm
1 stop17h 56m
$576
Cheapest one-way
BismarckSan Juan
BIS - SJU
BISSJU
Bismarck
Tue 8/11
1:32 pm-9:43 am
2 stops19h 11m
$167
BismarckSan Juan
BIS - SJU
BISSJU
Bismarck
Sat 5/9
5:00 am-8:30 pm
2 stops14h 30m
$245
Quickest one-way
BismarckSan Juan
BIS - SJU
BISSJU
Bismarck
Sat 5/23
6:10 am-2:57 pm
1 stop7h 47m
$438
BismarckSan Juan
BIS - SJU
BISSJU
Bismarck
Sat 5/23
2:00 pm-11:03 am
2 stops20h 03m
$465
Showing 1-10 of 11 resultsSorted by cheapest first
Best time to book a flight from Bismarck to Puerto Rico
Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Bismarck with our price prediction graph.
BIS-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 Bismarck to Puerto Rico
BIS-PR0
BIS-SJU
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Puerto Rico
Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated April 21, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Bismarck to Puerto Rico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Bismarck to Puerto Rico. 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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Alternative routes for Bismarck to Puerto Rico
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Puerto Rico by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Bismarck to Puerto Rico by cabin class
Find flights from Bismarck to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Bismarck and Puerto Rico flights
Browse other Bismarck and Puerto Rico flight options. Last updated on April 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Bismarck to Puerto Rico
Discover the top 3 airlines that operate flights from Bismarck to Puerto Rico. 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 2,558,603 searches. Data last updated April 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$190 | Average$680 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$256 | Average$597 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$287 | Average$390 | FlexibilityNo cancel fee | On-time69% |