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$500+ Cheap flights from Bismarck (BIS) to Rome (ROM)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — ROM
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Bismarck to Rome

Discover tips and strategies to find the most affordable flight options for your journey from Bismarck (BIS) to Rome (ROM). 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 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$560
(United Airlines)

One-way from

$500
(United Airlines)

Popular in

May

Cheapest in

February

Average price

$925
Provider with most accurate pricing for Bismarck-Rome (ROM) flight deals.
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Provider most trusted by Cheapflights users for Bismarck-Rome (ROM) flights.
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From Bismarck to Rome (ROM)
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One-way flight from Bismarck to Rome (ROM)
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Highest demand for flights based on searches. 16% potential increase in price ($222 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($85 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Bismarck to Rome

Cheapest flights from Bismarck to Rome
Explore the most affordable flight options available from Bismarck to Rome. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/27. 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 12/75:15 pmBIS - FCO
2 stops31h 30mUnited Airlines
Sun 12/1411:00 amFCO - BIS
2 stops19h 08mUnited Airlines
Deal found 10/27$560
This American Airlines deal was found by Cheapflights users on 10/27. 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 12/76:00 amBIS - FCO
1 stop21h 45mAmerican Airlines
Sun 12/141:10 pmFCO - BIS
2 stops30h 11mAmerican Airlines
Deal found 10/27$561
This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/711:36 amBIS - FCO
2 stops28h 14mMultiple Airlines
Sun 12/1410:20 amFCO - BIS
3 stops42h 05mMultiple Airlines
Deal found 10/27$1,702
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Thu 12/255:10 pmBIS - FCO
2 stops22h 50mUnited Airlines
Fri 1/212:20 pmFCO - BIS
2 stops38h 56mUnited Airlines
Deal found 10/28$2,285
This American Airlines deal was found by Cheapflights users on 10/28. 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 12/251:01 pmBIS - FCO
2 stops15h 59mAmerican Airlines
Fri 1/21:10 pmFCO - BIS
1 stop31h 59mAmerican Airlines
Deal found 10/28$3,733
This United Airlines deal was found by Cheapflights users on 10/27. 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 10/281:56 pmBIS - FCO
2 stops35h 49mUnited Airlines
Mon 11/31:30 pmFCO - BIS
2 stops38h 21mUnited Airlines
Deal found 10/27$8,152
This American Airlines deal was found by Cheapflights users on 10/27. 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 10/286:20 amBIS - FCO
2 stops20h 40mAmerican Airlines
Mon 11/311:00 amFCO - BIS
1 stop18h 22mAmerican Airlines
Deal found 10/27$9,815

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bismarck to Rome 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 October 28, 2025.
Use the filters below to find and compare flights from Bismarck to Rome that are best for you.

Fly from

Bismarck

Fly to

Rome

Route

Depart

Return

Price

BismarckRome

BIS - FCO

BISFCO

Bismarck

Sun 12/7

5:15 pm-7:45 am

2 stops31h 30m

Rome Fiumicino

Sun 12/14

11:00 am-11:08 pm

2 stops19h 08m

$560

BismarckRome

BIS - FCO

BISFCO

Bismarck

Sun 12/7

6:00 am-10:45 am

1 stop21h 45m

Rome Fiumicino

Sun 12/14

1:10 pm-12:21 pm

2 stops30h 11m

$561

BismarckRome

BIS - FCO

BISFCO

Bismarck

Mon 3/23

1:30 pm-11:00 pm

2 stops27h 30m

Rome Fiumicino

Mon 3/30

1:20 pm-11:37 pm

2 stops41h 17m

$630

BismarckRome

BIS - FCO

BISFCO

Bismarck

Mon 4/20

5:50 am-7:35 am

2 stops18h 45m

Rome Fiumicino

Thu 4/30

12:50 pm-11:37 pm

2 stops17h 47m

$763

BismarckRome

BIS - FCO

BISFCO

Bismarck

Mon 4/20

5:50 am-12:20 pm

1 stop23h 30m

Rome Fiumicino

Thu 4/30

12:50 pm-11:37 pm

2 stops17h 47m

$763

BismarckRome

BIS - FCO

BISFCO

Bismarck

Mon 4/20

2:04 pm-9:10 am

1 stop12h 06m

Rome Fiumicino

Thu 4/30

11:05 am-12:01 pm

1 stop31h 56m

$771

BismarckRome

BIS - FCO

BISFCO

Bismarck

Fri 3/27

5:50 am-6:15 pm

2 stops30h 25m

Rome Fiumicino

Tue 3/31

12:50 pm-11:37 pm

2 stops17h 47m

$801

BismarckRome

BIS - FCO

BISFCO

Bismarck

Sat 11/15

1:56 pm-8:55 am

2 stops35h 59m

$500

BismarckRome

BIS - FCO

BISFCO

Bismarck

Sat 11/15

6:00 am-10:45 am

1 stop21h 45m

$643

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Compare providers for flights from Bismarck to Rome

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 Bismarck to Rome in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bismarck-Rome flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bismarck-Rome flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bismarck-Rome flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bismarck-Rome flights, Cheapflights users trust Expedia the most. Expedia 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 Bismarck-Rome 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 Bismarck to Rome

Have a flexible travel schedule? Discover the best time to fly to Rome 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 Rome
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Bismarck to Rome. 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 Rome?

    For a flight from Bismarck to Rome, you will be flying from Bismarck. Bismarck (BIS) is just 2.5 mi from the center of the city. Bismarck is the only Bismarck airport and it handles 0 outbound flights to Rome per day. 0 airlines have flights to Rome from Bismarck on a regular basis.

  • How long is the flight from Bismarck to Rome?

    United Airlines and American Airlines can get you from Bismarck to Rome in just under 21h 45m. Your travel time can differ by up to 9h 45m. Bismarck and Rome are separated by a distance of 5066 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Bismarck to Rome?

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

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

    Yes. Cheapflights offers flight deals from Bismarck to Rome 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

Traveling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Montepulciano
Santa Marinella

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