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Grand Forks

$397+ Cheap flights from Baltimore to Grand Forks (BWI - GFK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — GFK
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Baltimore to Grand Forks

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Grand Forks (GFK). 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 June 12, 2025.

Round-trip from

$397
(Mytrip)

Popular in

March

Cheapest in

September

Average price

$558
From Baltimore/Washington to Grand Forks
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($138 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Baltimore to Grand Forks

Cheapest flights from Baltimore to Grand Forks
Explore the most affordable flight options available from Baltimore to Grand Forks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/256:00 amBWI - GFK
1 stop30h 50mMultiple Airlines
Sun 6/2912:40 pmGFK - BWI
2 stops34h 14mMultiple Airlines
Deal found 6/10$397
This Delta deal was found by Cheapflights users on 6/9. 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 8/96:00 amBWI - GFK
1 stop6h 37mDelta
Tue 8/1212:13 pmGFK - BWI
1 stop21h 30mDelta
Deal found 6/9$448

Cheapflights Fare Finder

Customize your flight search to find flights from Baltimore to Grand Forks 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 June 12, 2025.
Use the filters below to find and compare flights from Baltimore to Grand Forks that are best for you.

Fly from

Baltimore

Fly to

Grand Forks

Route

Depart

Return

Price

BaltimoreGrand Forks

BWI - GFK

BWIGFK

Baltimore/Washington

Wed 6/25

6:00 am-11:50 am

1 stop30h 50m

Grand Forks

Sun 6/29

12:40 pm-11:54 pm

2 stops34h 14m

$397

BaltimoreGrand Forks

BWI - GFK

BWIGFK

Baltimore/Washington

Sat 8/9

6:00 am-11:37 am

1 stop6h 37m

Grand Forks

Mon 8/11

12:13 pm-10:43 am

1 stop21h 30m

$448

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Baltimore to Grand Forks

Have a flexible travel schedule? Discover the best time to fly to Grand Forks from Baltimore 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 Baltimore to Grand Forks

What is the cheapest month to book a flight from Baltimore to Grand Forks?

Currently, May is the cheapest month in which you can book a flight from Baltimore to Grand Forks (average of $481). Flying from Baltimore to Grand Forks in June is currently the most expensive (average of $588). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Grand Forks by month

Plan your trip to Grand Forks by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Grand Forks ranges from 0.5 - 3.5 inches per month. June is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Grand Forks when rainfall is around 0.5 in.

Temperature in Grand Forks by month

Plan your trip to Grand Forks by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Grand Forks, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.8 F).

Reviews of airlines servicing Grand Forks

Get insights into the airlines that provide service to Grand Forks. 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 Grand Forks. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Grand Forks. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Baltimore to Grand Forks round-trip?

    Cheapflights users have booked flights from Baltimore to Grand Forks round-trip from $448. Users have found that Delta is 25% cheaper than the other options available to this destination.

  • Can I find deals for flights from Baltimore to Grand Forks that include hotel bookings?

    Yes. In addition to deals on Baltimore to Grand Forks flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Grand Forks?

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

  • Can I find deals for business class flights from Baltimore to Grand Forks?

    Yes. Cheapflights offers flight deals from Baltimore to Grand Forks by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Baltimore to Grand Forks?

    Currently, May is the cheapest month in which you can book a flight from Baltimore to Grand Forks (average of $481). Flying from Baltimore to Grand Forks in June is currently the most expensive (average of $588). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Baltimore to Grand Forks

Discover the top airline that operate flights from Baltimore to Grand Forks. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$458Average$558FlexibilityNo cancel feeOn-timeN/A

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