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$118+ 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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — SJU
Feb 11 — Feb 181
Wed 2/11
Wed 2/18
1 adult, Economy
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Cheap 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 January 12, 2026.

Round-trip from

$299
(American Airlines)

One-way from

$118
(American Airlines)

Popular in

June

Cheapest in

February

Average price

$680
From Bismarck to Puerto Rico
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One-way flight from Bismarck to Puerto Rico
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Highest demand for flights based on searches. 15% potential increase in price ($95 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Bismarck to Puerto Rico

Cheapest flights from Bismarck to Puerto Rico
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 January 12, 2026.

This American Airlines deal was found by Cheapflights users on 1/11. 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 8/152:59 pmBIS - SJU
2 stops20h 46mAmerican Airlines
Sat 8/224:49 pmSJU - BIS
2 stops21h 12mAmerican Airlines
Deal found 1/11$236
This American Airlines deal was found by Cheapflights users on 1/11. 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 2/242:24 pmBIS - SJU
2 stops19h 32mAmerican Airlines
Tue 3/34:40 pmSJU - BIS
2 stops23h 14mAmerican Airlines
Deal found 1/11$299
This American Airlines deal was found by Cheapflights users on 1/10. 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 1/276:16 amBIS - SJU
1 stop14h 10mAmerican Airlines
Tue 2/37:07 amSJU - BIS
1 stop9h 17mAmerican Airlines
Deal found 1/10$318
This Delta deal was found by Cheapflights users on 1/11. 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 1/265:00 amBIS - SJU
1 stop8h 18mDelta
Fri 1/304:30 pmSJU - BIS
1 stop8h 56mDelta
Deal found 1/11$400
This Delta deal was found by Cheapflights users on 1/11. 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.
Tue 2/245:00 amBIS - SJU
1 stop8h 18mDelta
Tue 3/34:30 pmSJU - BIS
1 stop8h 52mDelta
Deal found 1/11$431
This Delta deal was found by Cheapflights users on 1/11. 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 8/155:00 amBIS - SJU
1 stop9h 12mDelta
Sat 8/224:22 pmSJU - BIS
1 stop7h 52mDelta
Deal found 1/11$451
This United Airlines deal was found by Cheapflights users on 1/10. 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 1/115:30 amBIS - SJU
1 stop10h 55mUnited Airlines
Wed 1/148:35 amSJU - BIS
2 stops14h 03mUnited Airlines
Deal found 1/10$490
This American Airlines deal was found by Cheapflights users on 1/11. 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 2/86:16 amBIS - SJU
1 stop14h 10mAmerican Airlines
Sun 2/157:00 amSJU - BIS
2 stops18h 55mAmerican Airlines
Deal found 1/11$501

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 January 12, 2026.
Use the filters below to find and compare flights from Bismarck to Puerto Rico that are best for you.

Fly from

Bismarck

Fly to

Puerto Rico

Route

Depart

Return

Price

BismarckSan Juan

BIS - SJU

BISSJU

Bismarck

Tue 2/24

2:24 pm-11:56 am

2 stops19h 32m

San Juan Luis Munoz Marin Intl

Tue 3/3

4:40 pm-1:54 pm

2 stops23h 14m

$299

BismarckSan Juan

BIS - SJU

BISSJU

Bismarck

Wed 2/4

2:58 pm-12:30 pm

2 stops19h 32m

San Juan Luis Munoz Marin Intl

Fri 2/6

4:49 pm-2:24 pm

2 stops23h 35m

$299

BismarckSan Juan

BIS - SJU

BISSJU

Bismarck

Tue 1/27

6:16 am-10:26 pm

1 stop14h 10m

San Juan Luis Munoz Marin Intl

Tue 2/3

7:07 am-2:24 pm

1 stop9h 17m

$318

BismarckSan Juan

BIS - SJU

BISSJU

Bismarck

Fri 1/30

2:58 pm-3:59 pm

2 stops23h 01m

San Juan Luis Munoz Marin Intl

Tue 2/3

7:07 am-10:27 pm

1 stop17h 20m

$318

BismarckSan Juan

BIS - SJU

BISSJU

Bismarck

Sun 2/8

6:16 am-10:26 pm

1 stop14h 10m

$118

BismarckSan Juan

BIS - SJU

BISSJU

Bismarck

Tue 1/20

5:00 am-3:18 pm

1 stop8h 18m

$200

BismarckSan Juan

BIS - SJU

BISSJU

Bismarck

Sat 1/17

1:35 pm-6:11 am

2 stops14h 36m

$200

BismarckSan Juan

BIS - SJU

BISSJU

Bismarck

Mon 1/19

5:00 am-5:17 pm

2 stops10h 17m

$200

BismarckSan Juan

BIS - SJU

BISSJU

Bismarck

Sun 1/18

5:00 am-8:58 pm

2 stops13h 58m

$200

BismarckSan Juan

BIS - SJU

BISSJU

Bismarck

Tue 1/20

2:58 pm-12:30 pm

2 stops19h 32m

$255

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/10

Showing 1-10 of 12 results
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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.
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
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 January 12, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and American 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.
Delta
7.9
Good
8,033 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Boarding

8.1

Overall

7.9

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
8,033 reviews
Delta
7.9
Good
8,033 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Boarding

8.1

Overall

7.9

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.
United Airlines
7.4
Good
9,143 reviews
Delta
7.9
Good
8,033 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Boarding

8.1

Overall

7.9

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.
American Airlines
7.2
Good
11,108 reviews
Delta
7.9
Good
8,033 reviews

Comfort

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Boarding

8.1

Overall

7.9

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.

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.

  • What airport do you fly from for flights from Bismarck to Puerto Rico?

    Bismarck (BIS) is the airport you will fly out of if you book a flight from Bismarck to Puerto Rico. It is only a 2.5 mi journey to Bismarck (BIS) from Bismarck’s city center.

  • How long is the flight from Bismarck to Puerto Rico?

    Airlines like American Airlines fly from Bismarck to Puerto Rico in about 19h 32m. The time it takes to get you to your destination can typically vary by up to . There are 2773 mi between Bismarck and Puerto Rico.

  • What are the cheapest airlines to fly from Bismarck to Puerto Rico one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $152. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Bismarck to Puerto Rico for a low price.

  • Can I find deals for flights from Bismarck to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Bismarck to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bismarck to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bismarck to Puerto Rico.

  • Can I find deals for business class flights from Bismarck to Puerto Rico?

    Yes. Cheapflights offers flight deals from Bismarck to Puerto Rico 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

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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 January 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$190Average$716FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$265Average$390FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$275Average$597FlexibilityNo cancel feeOn-time71%

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