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Cheap flights from Bismarck to Puerto Rico from $173

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bismarck to Puerto Rico departing on 10/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bismarck to Puerto Rico

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:13 pm - 1:57 pmBIS  Bismarck-SJU San Juan Luis Munoz Marin Intl
23h 44m2 stops Chicago O'Hare Intl Miami
American Airlines Logo
6:00 am - 10:52 pmSJU  San Juan Luis Munoz Marin Intl-BIS Bismarck
17h 52m2 stops Miami Dallas/Fort Worth
$346American Airlines
Tue, Sep 15 - Wed, Sep 30
American Airlines Logo
12:56 pm - 11:20 amBIS  Bismarck-SJU San Juan Luis Munoz Marin Intl
21h 24m2 stops Chicago O'Hare Intl Charlotte Douglas
American Airlines Logo
12:59 pm - 12:23 pmSJU  San Juan Luis Munoz Marin Intl-BIS Bismarck
24h 24m2 stops Charlotte Douglas Chicago O'Hare Intl
$346American Airlines
Tue, Oct 6 - Tue, Oct 20
American Airlines Logo
12:56 pm - 11:20 amBIS  Bismarck-SJU San Juan Luis Munoz Marin Intl
21h 24m2 stops Chicago O'Hare Intl Charlotte Douglas
American Airlines Logo
2:18 pm - 12:23 pmSJU  San Juan Luis Munoz Marin Intl-BIS Bismarck
23h 05m2 stops Miami Chicago O'Hare Intl
$346American Airlines
Fri, Oct 16 - Wed, Oct 21
American Airlines Logo
1:57 pm - 9:24 amBIS  Bismarck-SJU San Juan Luis Munoz Marin Intl
18h 27m2 stops Dallas/Fort Worth Miami
American Airlines Logo
2:18 pm - 12:23 pmSJU  San Juan Luis Munoz Marin Intl-BIS Bismarck
23h 05m2 stops Miami Chicago O'Hare Intl
$346American Airlines
Sat, Oct 3 - Tue, Oct 20
American Airlines Logo
2:07 pm - 11:20 amBIS  Bismarck-SJU San Juan Luis Munoz Marin Intl
20h 13m2 stops Dallas/Fort Worth Charlotte Douglas
American Airlines Logo
6:00 am - 10:59 pmSJU  San Juan Luis Munoz Marin Intl-BIS Bismarck
17h 59m1 stop Dallas/Fort Worth
$386American Airlines
Fri, Oct 9 - Fri, Oct 30
American Airlines Logo
2:07 pm - 11:20 amBIS  Bismarck-SJU San Juan Luis Munoz Marin Intl
20h 13m2 stops Dallas/Fort Worth Charlotte Douglas
American Airlines Logo
12:41 pm - 10:59 pmSJU  San Juan Luis Munoz Marin Intl-BIS Bismarck
11h 18m2 stops Charlotte Douglas Dallas/Fort Worth
$386American Airlines
Fri, Oct 9 - Fri, Oct 30
American Airlines Logo
2:07 pm - 11:20 amBIS  Bismarck-SJU San Juan Luis Munoz Marin Intl
20h 13m2 stops Dallas/Fort Worth Charlotte Douglas
American Airlines Logo
4:29 pm - 1:37 pmSJU  San Juan Luis Munoz Marin Intl-BIS Bismarck
22h 08m2 stops Miami Dallas/Fort Worth
$386American Airlines
Fri, Oct 9 - Fri, Oct 30
United Airlines Logo
6:00 am - 11:50 pmBIS  Bismarck-SJU San Juan Luis Munoz Marin Intl
16h 50m3 stops Denver Intl Chicago O'Hare Intl Newark
United Airlines Logo
7:00 am - 8:33 pmSJU  San Juan Luis Munoz Marin Intl-BIS Bismarck
14h 33m2 stops Houston George Bush Intcntl Denver Intl
$539United Airlines
Tue, Sep 15 - Wed, Sep 30
United Airlines Logo
5:45 am - 6:25 pmBIS  Bismarck-SJU San Juan Luis Munoz Marin Intl
10h 40m1 stop Denver Intl
United Airlines Logo
8:10 am - 8:03 pmSJU  San Juan Luis Munoz Marin Intl-BIS Bismarck
13h 53m2 stops Washington, D.C. Dulles Intl Denver Intl
$541United Airlines
Sun, Jan 31 - Wed, Feb 3
United Airlines Logo
6:00 am - 8:38 pmBIS  Bismarck-SJU San Juan Luis Munoz Marin Intl
13h 38m2 stops Denver Intl Houston George Bush Intcntl
United Airlines Logo
1:00 am - 4:26 pmSJU  San Juan Luis Munoz Marin Intl-BIS Bismarck
16h 26m3 stops Newark Chicago O'Hare Intl Denver Intl
$556United Airlines
Sat, Aug 22 - Tue, Aug 25

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American Airlines flights from Bismarck to Puerto Rico

Our best American Airlines deals on Bismarck to Puerto Rico flight tickets
American Airlines
Sep 15
BIS1:13 pmBismarck
23h 44m
2 stops
SJU1:57 pmSan Juan Luis Munoz Marin Intl
Sep 30
SJU6:00 amSan Juan Luis Munoz Marin Intl
17h 52m
2 stops
BIS10:52 pmBismarck
$346
American Airlines
Oct 9
BIS2:07 pmBismarck
20h 13m
2 stops
SJU11:20 amSan Juan Luis Munoz Marin Intl
Oct 30
SJU6:00 amSan Juan Luis Munoz Marin Intl
17h 59m
1 stop
BIS10:59 pmBismarck
$386
American Airlines
Sep 5
BIS1:01 pmBismarck
8h 53m
1 stop
SJU10:54 pmSan Juan Luis Munoz Marin Intl
Sep 5
SJU12:55 amSan Juan Luis Munoz Marin Intl
12h 32m
1 stop
BIS12:27 pmBismarck
$446

United Airlines flights from Bismarck to Puerto Rico

Our best United Airlines deals on Bismarck to Puerto Rico flight tickets
United Airlines
Sep 15
BIS6:00 amBismarck
16h 50m
3 stops
SJU11:50 pmSan Juan Luis Munoz Marin Intl
Sep 30
SJU7:00 amSan Juan Luis Munoz Marin Intl
14h 33m
2 stops
BIS8:33 pmBismarck
$539
United Airlines
Jan 31
BIS5:45 amBismarck
10h 40m
1 stop
SJU6:25 pmSan Juan Luis Munoz Marin Intl
Feb 3
SJU8:10 amSan Juan Luis Munoz Marin Intl
13h 53m
2 stops
BIS8:03 pmBismarck
$541
United Airlines
Aug 22
BIS6:00 amBismarck
13h 38m
2 stops
SJU8:38 pmSan Juan Luis Munoz Marin Intl
Aug 25
SJU1:00 amSan Juan Luis Munoz Marin Intl
16h 26m
3 stops
BIS4:26 pmBismarck
$556

momondo 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, momondo users made 832,500 searches. Data last updated August 10, 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

Price

Cheapest round-trip

BismarckSan Juan

BIS Bismarck - SJU San Juan Luis Munoz Marin Intl

BISSJU

Bismarck

Tue 9/15

1:13 pm-1:57 pm

2 stops23h 44m

San Juan Luis Munoz Marin Intl

Wed 9/30

6:00 am-10:52 pm

2 stops17h 52m

$346

BismarckSan Juan

BIS Bismarck - SJU San Juan Luis Munoz Marin Intl

BISSJU

Bismarck

Tue 10/6

12:56 pm-11:20 am

2 stops21h 24m

San Juan Luis Munoz Marin Intl

Tue 10/20

12:59 pm-12:23 pm

2 stops24h 24m

$346

BismarckSan Juan

BIS Bismarck - SJU San Juan Luis Munoz Marin Intl

BISSJU

Bismarck

Fri 10/16

12:56 pm-11:20 am

2 stops21h 24m

San Juan Luis Munoz Marin Intl

Wed 10/21

2:18 pm-12:23 pm

2 stops23h 05m

$346

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

2:18 pm-12:23 pm

2 stops23h 05m

$346

BismarckSan Juan

BIS Bismarck - SJU San Juan Luis Munoz Marin Intl

BISSJU

Bismarck

Fri 10/9

2:07 pm-11:20 am

2 stops20h 13m

San Juan Luis Munoz Marin Intl

Fri 10/30

6:00 am-10:59 pm

1 stop17h 59m

$386

BismarckSan Juan

BIS Bismarck - SJU San Juan Luis Munoz Marin Intl

BISSJU

Bismarck

Fri 10/9

2:07 pm-11:20 am

2 stops20h 13m

San Juan Luis Munoz Marin Intl

Fri 10/30

12:41 pm-10:59 pm

2 stops11h 18m

$386

BismarckSan Juan

BIS Bismarck - SJU San Juan Luis Munoz Marin Intl

BISSJU

Bismarck

Fri 10/9

2:07 pm-11:20 am

2 stops20h 13m

San Juan Luis Munoz Marin Intl

Fri 10/30

4:29 pm-1:37 pm

2 stops22h 08m

$386

BismarckSan Juan

BIS Bismarck - SJU San Juan Luis Munoz Marin Intl

BISSJU

Bismarck

Tue 9/15

6:00 am-11:50 pm

3 stops16h 50m

San Juan Luis Munoz Marin Intl

Wed 9/30

7:00 am-8:33 pm

2 stops14h 33m

$539
Quickest round-trip

BismarckSan Juan

BIS Bismarck - SJU San Juan Luis Munoz Marin Intl

BISSJU

Bismarck

Sun 1/31

5:45 am-6:25 pm

1 stop10h 40m

San Juan Luis Munoz Marin Intl

Wed 2/3

8:10 am-8:03 pm

2 stops13h 53m

$541

BismarckSan Juan

BIS Bismarck - SJU San Juan Luis Munoz Marin Intl

BISSJU

Bismarck

Sat 8/22

6:00 am-8:38 pm

2 stops13h 38m

San Juan Luis Munoz Marin Intl

Tue 8/25

1:00 am-4:26 pm

3 stops16h 26m

$556

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Bismarck to Puerto Rico

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in September, then you should wait until October to fly from Bismarck, when ticket prices are also cheap, with an average price of $375.

Can stopping save me money on Bismarck to Puerto Rico flights?

You could potentially save up to 12% on your flight if you consider stops on a Bismarck to Puerto Rico flight.

Cheap Bismarck to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bismarck to Puerto Rico

Fastest flight time

10h 38m

Direct flights

None
The fastest flight from Bismarck to Puerto Rico takes 10h 38m
There are no direct flights from Bismarck to Puerto Rico. There are no popular flight routes from Bismarck to Puerto Rico.
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Frequently asked questions about flying from Bismarck to Puerto Rico

  • When did momondo last update prices for flights from Bismarck Airport to Puerto Rico?

    Prices for flights from Bismarck Airport to Puerto Rico refresh daily.

  • How many operators does momondo search for flights from Bismarck Airport to Puerto Rico?

  • How old do you have to be to fly from Bismarck Airport to Puerto Rico?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bismarck Airport to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The travel and health documents required for your trip to Puerto Rico can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Puerto Rico. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Bismarck to Puerto Rico

Compare and see reviews for airlines that fly from Bismarck to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $235Free CancellationRating
7.4
10,095 reviews
Search United Airlines flights
American AirlinesPriceFrom $256Free CancellationRating
7.1
11,897 reviews
Search American Airlines flights
DeltaPriceFrom $441Free CancellationRating
7.8
8,497 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Bismarck to Puerto Rico?

Finding the right flight to Puerto Rico from Bismarck is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Puerto Rico quick and easy, saving you time and money.

Can I find flights from Bismarck to Puerto Rico with flexible booking policies on momondo?

Yes. All flights to Puerto Rico from Bismarck on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Bismarck to Puerto Rico?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Puerto Rico from Bismarck.

I’m not ready to book a flight from Bismarck to Puerto Rico right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Puerto Rico from Bismarck. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Puerto Rico trip

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