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Cheap flights from Dickinson, North Dakota to Washington, D.C. from $453

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Dickinson, North Dakota to Washington, D.C. departing on 8/29. 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

Find the cheapest flights from Dickinson, North Dakota to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:00 am - 1:30 pmDIK  Dickinson-IAD Washington, D.C. Dulles Intl
6h 30m1 stop Denver Intl
United Airlines Logo
4:15 pm - 10:09 pmIAD  Washington, D.C. Dulles Intl-DIK Dickinson
7h 54m1 stop Denver Intl
$453United Airlines
Sat, Aug 29 - Wed, Sep 2
United Airlines Logo
5:00 am - 1:30 pmDIK  Dickinson-IAD Washington, D.C. Dulles Intl
6h 30m1 stop Denver Intl
United Airlines Logo
4:15 pm - 10:09 pmIAD  Washington, D.C. Dulles Intl-DIK Dickinson
7h 54m1 stop Denver Intl
$488United Airlines
Sat, Aug 29 - Wed, Sep 2
United Airlines Logo
8:25 am - 7:05 pmDIK  Dickinson-IAD Washington, D.C. Dulles Intl
8h 40m1 stop Denver Intl
United Airlines Logo
4:08 pm - 10:34 pmIAD  Washington, D.C. Dulles Intl-DIK Dickinson
8h 26m1 stop Denver Intl
$518United Airlines
Sat, Feb 6 - Tue, Feb 9
United Airlines Logo
8:25 am - 7:35 amDIK  Dickinson-IAD Washington, D.C. Dulles Intl
21h 10m2 stops Denver Intl New York LaGuardia
United Airlines Logo
4:08 pm - 10:34 pmIAD  Washington, D.C. Dulles Intl-DIK Dickinson
8h 26m1 stop Denver Intl
$563United Airlines
Sat, Feb 6 - Tue, Feb 9
United Airlines Logo
5:00 am - 1:30 pmDIK  Dickinson-IAD Washington, D.C. Dulles Intl
6h 30m1 stop Denver Intl
United Airlines Logo
8:20 am - 10:09 pmIAD  Washington, D.C. Dulles Intl-DIK Dickinson
15h 49m2 stops Cleveland Hopkins Intl Denver Intl
$585United Airlines
Sat, Aug 29 - Wed, Sep 2
United Airlines Logo
5:00 am - 1:30 pmDIK  Dickinson-IAD Washington, D.C. Dulles Intl
6h 30m1 stop Denver Intl
United Airlines Logo
8:19 am - 10:09 pmIAD  Washington, D.C. Dulles Intl-DIK Dickinson
15h 50m2 stops Atlanta Hartsfield-Jackson Denver Intl
$604United Airlines
Sat, Aug 29 - Wed, Sep 2
United Airlines Logo
8:25 am - 7:35 amDIK  Dickinson-IAD Washington, D.C. Dulles Intl
21h 10m2 stops Denver Intl New York LaGuardia
United Airlines Logo
9:00 am - 10:34 pmIAD  Washington, D.C. Dulles Intl-DIK Dickinson
15h 34m2 stops Boston Logan Intl Denver Intl
$676United Airlines
Sat, Feb 6 - Tue, Feb 9

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United Airlines flights from Dickinson, North Dakota to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Dickinson, North Dakota to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Aug 29
DIK5:00 amDickinson
6h 30m
1 stop
IAD1:30 pmWashington, D.C. Dulles Intl
Sep 2
IAD4:15 pmWashington, D.C. Dulles Intl
7h 54m
1 stop
DIK10:09 pmDickinson
$453
United Airlines
Aug 29
DIK5:00 amDickinson
6h 30m
1 stop
IAD1:30 pmWashington, D.C. Dulles Intl
Sep 2
IAD4:15 pmWashington, D.C. Dulles Intl
7h 54m
1 stop
DIK10:09 pmDickinson
$488
United Airlines
Feb 6
DIK8:25 amDickinson
8h 40m
1 stop
IAD7:05 pmWashington, D.C. Dulles Intl
Feb 9
IAD4:08 pmWashington, D.C. Dulles Intl
8h 26m
1 stop
DIK10:34 pmDickinson
$518

momondo Fare Finder

 
Customize your flight search to find flights from Dickinson, North Dakota to Washington, D.C. Dulles Intl Airport 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 15, 2026.
Use the filters below to find and compare flights from Dickinson, North Dakota to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DickinsonWashington, D.C.

DIK Dickinson - IAD Washington, D.C. Dulles Intl

DIKIAD

Dickinson

Sat 8/29

5:00 am-1:30 pm

1 stop6h 30m

Washington, D.C. Dulles Intl

Wed 9/2

4:15 pm-10:09 pm

1 stop7h 54m

$453

DickinsonWashington, D.C.

DIK Dickinson - IAD Washington, D.C. Dulles Intl

DIKIAD

Dickinson

Sat 8/29

5:00 am-1:30 pm

1 stop6h 30m

Washington, D.C. Dulles Intl

Wed 9/2

4:15 pm-10:09 pm

1 stop7h 54m

$488

DickinsonWashington, D.C.

DIK Dickinson - IAD Washington, D.C. Dulles Intl

DIKIAD

Dickinson

Sat 2/6

8:25 am-7:05 pm

1 stop8h 40m

Washington, D.C. Dulles Intl

Tue 2/9

4:08 pm-10:34 pm

1 stop8h 26m

$518

DickinsonWashington, D.C.

DIK Dickinson - IAD Washington, D.C. Dulles Intl

DIKIAD

Dickinson

Sat 2/6

8:25 am-7:35 am

2 stops21h 10m

Washington, D.C. Dulles Intl

Tue 2/9

4:08 pm-10:34 pm

1 stop8h 26m

$563

DickinsonWashington, D.C.

DIK Dickinson - IAD Washington, D.C. Dulles Intl

DIKIAD

Dickinson

Sat 8/29

5:00 am-1:30 pm

1 stop6h 30m

Washington, D.C. Dulles Intl

Wed 9/2

8:20 am-10:09 pm

2 stops15h 49m

$585

DickinsonWashington, D.C.

DIK Dickinson - IAD Washington, D.C. Dulles Intl

DIKIAD

Dickinson

Sat 8/29

5:00 am-1:30 pm

1 stop6h 30m

Washington, D.C. Dulles Intl

Wed 9/2

8:19 am-10:09 pm

2 stops15h 50m

$604

DickinsonWashington, D.C.

DIK Dickinson - IAD Washington, D.C. Dulles Intl

DIKIAD

Dickinson

Sat 2/6

8:25 am-7:35 am

2 stops21h 10m

Washington, D.C. Dulles Intl

Tue 2/9

9:00 am-10:34 pm

2 stops15h 34m

$676
Cheapest one-way
Quickest one-way

DickinsonWashington, D.C.

DIK Dickinson - IAD Washington, D.C. Dulles Intl

DIKIAD

Dickinson

Sun 8/23

5:00 am-1:29 pm

1 stop6h 29m

$593

DickinsonWashington, D.C.

DIK Dickinson - IAD Washington, D.C. Dulles Intl

DIKIAD

Dickinson

Sun 8/23

5:00 am-9:18 pm

2 stops14h 18m

$698

DickinsonWashington, D.C.

DIK Dickinson - IAD Washington, D.C. Dulles Intl

DIKIAD

Dickinson

Mon 8/24

5:37 pm-4:02 pm

3 stops20h 25m

$710

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Dickinson, North Dakota to Washington, D.C. Dulles Intl Airport

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 airline that flies from Dickinson to Washington, D.C. Dulles Intl?

United Airlines is the most popular carrier operating from Dickinson to Washington, D.C. Dulles Intl

When to book flights from Dickinson, North Dakota to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Dickinson, North Dakota to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dickinson, North Dakota to Washington, D.C. Dulles Intl Airport (DIK to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dickinson, North Dakota to Washington, D.C. Dulles Intl Airport

Fastest flight time

6h 30m

Direct flights

None
The fastest flight from Dickinson, North Dakota to Washington, D.C. Dulles Intl Airport takes 6h 30m
There are no direct flights from Dickinson, North Dakota to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Dickinson, North Dakota to Washington, D.C. Dulles Intl Airport.
Search flight deals

Frequently asked questions about flying from Dickinson, North Dakota to Washington, D.C. Dulles Intl Airport

  • How far is Dickinson to Washington, D.C. Dulles Intl by plane?

    There are 1385.6 mi between Dickinson and Washington, D.C. Dulles Intl. 6h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Dickinson Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Dickinson Airport to Washington, D.C. Dulles Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Dickinson Airport to Washington, D.C. Dulles Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dickinson Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The required travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Winchester
Waldorf
Laurel
Woodbridge
Fredericksburg
Gaithersburg
Linthicum Heights
Rockville
Silver Spring
Towson
Sterling
Colonial Beach
Springfield
Fairfax
Tysons
Edgewood

Why use momondo?

Why should I use momondo to find a flight deal from Dickinson to Washington, D.C.?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dickinson to Washington, D.C. for you.

Can I find flights from Dickinson to Washington, D.C. with flexible booking policies on momondo?

All flight searches from Dickinson to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Dickinson to Washington, D.C.?

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 Washington, D.C. from Dickinson.

I’m not ready to book a flight from Dickinson to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Dickinson to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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