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North Dakota

$144+ Cheap flights from Dulles Intl (IAD) to North Dakota

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — FAR
Aug 18 — Aug 251
Tue 8/18
Tue 8/25
1 adult, Economy
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Cheap flight deals from Dulles Intl to North Dakota

Cheapest flights from Dulles Intl to North Dakota
Explore the most affordable flight options available from Dulles Intl to North Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 19, 2026.

This United Airlines deal was found by Cheapflights users on 7/15. 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.
Sat 8/85:42 pm
IAD
-
FAR
1 stop7h 02m
United Airlines
Fri 8/146:00 pm
FAR
-
IAD
1 stop5h 44m
United Airlines
Deal found 7/15$319
This Delta deal was found by Cheapflights users on 7/14. 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.
Thu 8/206:49 pm
IAD
-
BIS
1 stop5h 23m
Delta
Tue 8/255:36 pm
BIS
-
IAD
1 stop4h 45m
Delta
Deal found 7/14$329
This Delta deal was found by Cheapflights users on 7/14. 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.
Thu 8/206:49 pm
IAD
-
BIS
1 stop5h 23m
Delta
Wed 8/265:00 am
BIS
-
IAD
2 stops10h 42m
Delta
Deal found 7/14$334
This Delta deal was found by Cheapflights users on 7/16. 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 8/186:00 am
IAD
-
FAR
1 stop7h 29m
Delta
Wed 8/265:00 am
FAR
-
IAD
1 stop4h 48m
Delta
Deal found 7/16$339
This American Airlines deal was found by Cheapflights users on 7/16. 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 8/206:09 am
IAD
-
BIS
1 stop8h 16m
American Airlines
Wed 8/2612:58 pm
BIS
-
IAD
2 stops8h 57m
American Airlines
Deal found 7/16$357
This American Airlines deal was found by Cheapflights users on 7/18. 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 9/246:52 am
IAD
-
BIS
1 stop7h 35m
American Airlines
Mon 9/281:13 pm
BIS
-
IAD
2 stops8h 38m
American Airlines
Deal found 7/18$369
This Delta deal was found by Cheapflights users on 7/17. 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.
Thu 7/306:00 am
IAD
-
FAR
1 stop5h 19m
Delta
Mon 8/35:00 am
FAR
-
IAD
1 stop4h 48m
Delta
Deal found 7/17$369
This American Airlines deal was found by Cheapflights users on 7/16. 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 8/187:57 am
IAD
-
FAR
2 stops9h 20m
American Airlines
Wed 8/266:02 am
FAR
-
IAD
1 stop7h 00m
American Airlines
Deal found 7/16$371
This American Airlines deal was found by Cheapflights users on 7/17. 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 8/201:23 pm
IAD
-
BIS
2 stops10h 21m
American Airlines
Tue 8/2512:58 pm
BIS
-
IAD
2 stops8h 57m
American Airlines
Deal found 7/17$374
This Delta deal was found by Cheapflights users on 7/15. 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 8/186:49 pm
IAD
-
FAR
1 stop6h 01m
Delta
Mon 8/245:00 am
FAR
-
IAD
1 stop4h 48m
Delta
Deal found 7/15$379
This Delta deal was found by Cheapflights users on 7/19. 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.
Sun 8/166:00 am
IAD
-
BIS
1 stop5h 30m
Delta
Fri 10/235:32 pm
BIS
-
IAD
1 stop4h 49m
Delta
Deal found 7/19$384
This Delta deal was found by Cheapflights users on 7/17. 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.
Wed 7/296:00 am
IAD
-
FAR
1 stop7h 31m
Delta
Sat 8/82:47 pm
FAR
-
IAD
1 stop7h 34m
Delta
Deal found 7/17$389

Find flight deals from Dulles Intl to North Dakota

Keep the following information in mind while searching for Dulles Intl to North Dakota flight deals. Data was last updated July 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$319
(United Airlines)

One-way from

$144
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$363
Provider with most accurate pricing for Washington, D.C. (WAS)-Fargo Hector Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Fargo Hector Field flights.
Search Deals
From Washington, D.C. Dulles Intl to North Dakota
Search Deals
One-way flight from Washington, D.C. Dulles Intl to North Dakota
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to North Dakota 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 July 19, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to North Dakota that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Fargo

IAD - FAR

IADFAR

Washington, D.C. Dulles Intl

Fri 10/2

6:20 am-10:17 am

1 stop4h 57m

Fargo Hector Field

Sun 10/11

5:00 am-11:24 am

1 stop5h 24m

$319

Washington, D.C.Fargo

IAD - FAR

IADFAR

Washington, D.C. Dulles Intl

Sat 9/26

2:22 pm-7:31 pm

1 stop6h 09m

Fargo Hector Field

Sun 10/4

5:00 am-10:53 am

1 stop4h 53m

$319

Washington, D.C.Fargo

IAD - FAR

IADFAR

Washington, D.C. Dulles Intl

Thu 10/1

6:10 am-12:31 pm

1 stop7h 21m

Fargo Hector Field

Sun 10/4

5:00 am-10:53 am

1 stop4h 53m

$319

Washington, D.C.Bismarck

IAD - BIS

IADBIS

Washington, D.C. Dulles Intl

Thu 8/20

6:49 pm-11:12 pm

1 stop5h 23m

Bismarck

Mon 8/24

5:00 am-10:48 am

1 stop4h 48m

$329

Washington, D.C.Bismarck

IAD - BIS

IADBIS

Washington, D.C. Dulles Intl

Thu 8/20

6:49 pm-11:12 pm

1 stop5h 23m

Bismarck

Tue 8/25

5:36 pm-11:21 pm

1 stop4h 45m

$329

Washington, D.C.Bismarck

IAD - BIS

IADBIS

Washington, D.C. Dulles Intl

Thu 8/20

11:44 am-4:56 pm

1 stop6h 12m

Bismarck

Wed 8/26

11:10 am-6:09 pm

1 stop5h 59m

$329

Washington, D.C.Bismarck

IAD - BIS

IADBIS

Washington, D.C. Dulles Intl

Thu 8/20

6:09 am-1:25 pm

1 stop8h 16m

Bismarck

Tue 8/25

12:58 pm-10:55 pm

2 stops8h 57m

$334

Washington, D.C.Fargo

IAD - FAR

IADFAR

Washington, D.C. Dulles Intl

Wed 7/29

6:00 am-12:31 pm

1 stop7h 31m

Fargo Hector Field

Sat 8/8

2:47 pm-11:21 pm

1 stop7h 34m

$389

Washington, D.C.Minot

IAD - MOT

IADMOT

Washington, D.C. Dulles Intl

Wed 8/12

6:00 am-11:53 am

1 stop6h 53m

Minot

Wed 8/19

5:00 am-10:48 am

1 stop4h 48m

$402

Washington, D.C.Fargo

IAD - FAR

IADFAR

Washington, D.C. Dulles Intl

Fri 8/28

2:43 pm-8:48 pm

1 stop7h 05m

Fargo Hector Field

Mon 8/31

6:00 pm-12:44 am

1 stop5h 44m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Showing 1-10 of 57 resultsSorted by cheapest first
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Best time to book a flight from Dulles Intl to North Dakota

Have a flexible travel schedule? Discover the best time to fly to North Dakota from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to North Dakota

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to North Dakota?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to North Dakota (average of $409). Flying from Washington, D.C. Dulles Intl Airport to North Dakota in June is currently the most expensive (average of $807). 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.

What is the cheapest time of day to fly from IAD to ND?

Find hourly flight availability from Dulles Intl to North Dakota. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 19, 2026.

When flying from Washington, D.C. Dulles Intl Airport to North Dakota, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing North Dakota

Get insights into the airlines that provide service to North Dakota. 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 North Dakota. Reviews last updated July 19, 2026.
Peruse reviews from past customers who have flown with Delta and United Airlines from Washington, D.C. Dulles Intl Airport to North Dakota to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,483 reviews

Comfort

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Crew

8.5

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,483 reviews
Delta
7.8
Good
8,483 reviews

Comfort

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Crew

8.5

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
10,012 reviews
Delta
7.8
Good
8,483 reviews

Comfort

7.8

Food

7.2

Boarding

8.1

Entertainment

7.8

Crew

8.5

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to North Dakota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to North Dakota?

    Departing from Washington, D.C. Dulles Intl Airport to North Dakota will take you 4h 57m. The distance between Washington, D.C. Dulles Intl Airport and North Dakota is about 1119 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to North Dakota?

    The most popular flight routes from Washington, D.C. Dulles Intl Airport to North Dakota are Washington, D.C. Dulles Intl - Fargo Hector Field, Washington, D.C. Dulles Intl - Bismarck and Washington, D.C. Dulles Intl - Grand Forks.

  • Can I find deals for flights from Dulles Intl to North Dakota that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to North Dakota flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to North Dakota?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to North Dakota.

  • Can I find deals for business class flights from Dulles Intl to North Dakota?

    Yes. Cheapflights offers flight deals from Dulles Intl to North Dakota 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 Washington, D.C. Dulles Intl Airport to North Dakota?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to North Dakota (average of $409). Flying from Washington, D.C. Dulles Intl Airport to North Dakota in June is currently the most expensive (average of $807). 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

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Alternative routes for Dulles Intl to North Dakota

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Dallas/Fort Worth flights
Dulles Intl to Seattle flights
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Reagan-National to Miami flights
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Reagan-National to Seattle flights
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Baltimore to Fort Lauderdale flights
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Reagan-National to Dallas/Fort Worth flights
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Reagan-National to Orlando flights
Baltimore to Boston flights
Baltimore to Atlanta flights
Reagan-National to Boston flights
Dulles Intl to Hobby flights
Reagan-National to Hobby flights
Dulles Intl to Tampa flights
Reagan-National to Atlanta flights
Reagan-National to San Francisco flights
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Dulles Intl to San Francisco flights
Reagan-National to Fort Lauderdale flights
Baltimore to San Francisco flights
Baltimore to George Bush Intcntl flights
Baltimore to Tampa flights
Dulles Intl to Midway flights
Dulles Intl to George Bush Intcntl flights
Baltimore to New Orleans flights
Reagan-National to Nashville flights
Reagan-National to George Bush Intcntl flights
Dulles Intl to New Orleans flights
Dulles Intl to Austin flights
Reagan-National to Tampa flights
Dulles Intl to San Diego flights

Top 2 airlines flying from Dulles Intl to North Dakota

Discover the top 2 airlines that operate flights from Dulles Intl to North Dakota. 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 July 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$268Average$605FlexibilityNo cancel feeOn-time69%
DeltaCheapest$338Average$608FlexibilityNo cancel feeOn-timeN/A

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