$278+ Cheap Flights from Bismarck to Puerto Rico | Cheapflights

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Cheap flight deals from Bismarck to Puerto Rico

Cheapest

Best

Last-minute

One-way

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 September 11, 2026.

Tue 10/612:56 pm -

2 stops21h 24m

Tue 10/204:29 pm -

2 stops22h 08m

Deal found 9/10

$366

Fri 10/1612:56 pm -

2 stops21h 24m

Wed 10/216:00 am -

1 stop17h 59m

Deal found 9/9

$406

Sat 10/102:07 pm -

2 stops20h 13m

Mon 10/123:51 pm -

2 stops21h 32m

Deal found 9/6

$446

Sat 10/31:57 pm -

2 stops18h 27m

Tue 10/204:29 pm -

2 stops22h 08m

Deal found 9/10

$491

Fri 10/92:07 pm -

2 stops20h 13m

Fri 10/306:00 am -

1 stop17h 59m

Deal found 9/6

$563

Thu 10/1512:56 pm -

2 stops21h 24m

Sun 10/183:51 pm -

2 stops21h 32m

Deal found 9/7

$566

Thu 9/241:57 pm -

2 stops18h 27m

Wed 9/304:38 pm -

2 stops20h 58m

Deal found 9/8

$577

Last-minute flights from Bismarck to Puerto Rico
Discover last-minute flight deals from Bismarck to Puerto Rico. Data last updated September 11, 2026 and is based on user searches.

Thu 9/241:57 pm -

2 stops18h 27m

Wed 9/304:38 pm -

2 stops20h 58m

Deal found 9/8

$577

Sat 10/31:57 pm -

2 stops18h 27m

Tue 10/204:29 pm -

2 stops22h 08m

Deal found 9/10

$491

Tue 10/612:56 pm -

2 stops21h 24m

Tue 10/204:29 pm -

2 stops22h 08m

Deal found 9/10

$366

Fri 10/92:07 pm -

2 stops20h 13m

Fri 10/306:00 am -

1 stop17h 59m

Deal found 9/6

$563

Sat 10/102:07 pm -

2 stops20h 13m

Mon 10/123:51 pm -

2 stops21h 32m

Deal found 9/6

$446

Thu 10/1512:56 pm -

2 stops21h 24m

Sun 10/183:51 pm -

2 stops21h 32m

Deal found 9/7

$566

Fri 10/1612:56 pm -

2 stops21h 24m

Wed 10/216:00 am -

1 stop17h 59m

Deal found 9/9

$406

Find flight deals from Bismarck to Puerto Rico

Round-trip from	$366 (American Airlines)
One-way from	$278 (American Airlines)
Popular in	December
Cheapest in	October

From Bismarck to Puerto Rico

One-way flight from Bismarck to Puerto Rico

Highest demand for flights based on searches. 18% potential increase in price ($122 potential increase over avg. RT price).

Cheapest flight prices on average. 7% potential price decrease ($38 potential savings vs. average RT price).

Cheapflights Fare Finder

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

Price

Cheapest round-trip

BismarckSan Juan

BIS Bismarck - SJU San Juan Luis Munoz Marin Intl

BISSJU

Bismarck

Sat 9/26

1:57 pm-11:00 am

2 stops20h 03m

San Juan Luis Munoz Marin Intl

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$278

Quickest round-trip

BismarckSan Juan

BIS Bismarck - SJU San Juan Luis Munoz Marin Intl

BISSJU

Bismarck

Sat 9/26

6:00 am-5:38 pm

1 stop10h 38m

San Juan Luis Munoz Marin Intl

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$311

BismarckSan Juan

BIS Bismarck - SJU San Juan Luis Munoz Marin Intl

BISSJU

Bismarck

Sat 1/30

1:09 pm-11:37 pm

1 stop8h 28m

San Juan Luis Munoz Marin Intl

Fri 2/5

5:15 am-9:47 pm

2 stops18h 32m

$406

BismarckSan Juan

BIS Bismarck - SJU San Juan Luis Munoz Marin Intl

BISSJU

Bismarck

Sat 10/3

1:57 pm-9:24 am

2 stops18h 27m

San Juan Luis Munoz Marin Intl

Tue 10/20

6:00 am-10:59 pm

1 stop17h 59m

$531

BismarckSan Juan

BIS Bismarck - SJU San Juan Luis Munoz Marin Intl

BISSJU

Bismarck

Sun 11/1

5:50 am-6:25 pm

1 stop10h 35m

San Juan Luis Munoz Marin Intl

Thu 11/5

2:21 pm-11:44 pm

1 stop11h 23m

$591

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Sorted 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 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.

7.8

Good

Reviews

1 / 20

4.0

Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

7.8

Good

7.8

Good

Reviews

1 / 20

4.0

Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

United Airlines

7.4

Good

7.8

Good

Reviews

1 / 20

4.0

Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

American Airlines

7.1

Good

7.8

Good

Reviews

1 / 20

4.0

Okay

Jennifer,Sep 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

Related info for your journey

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 and United Airlines fly from Bismarck to Puerto Rico in about 8h 28m. The time it takes to get you to your destination can typically vary by up to 2h 07m. There are 2773 mi between Bismarck and Puerto Rico. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from Bismarck to Puerto Rico one-way?
The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $180. However, be on the lookout for offers from Delta and United Airlines, 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.

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Alternative routes for Bismarck to Puerto Rico

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Top 3 airlines flying from Bismarck to Puerto Rico

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$235	Average$487	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$256	Average$597	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$441	Average$711	FlexibilityNo cancel fee	On-timeN/A

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