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Cheap flights from Pasco to Washington, D.C. from $270

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Pasco to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:55 pm - 11:31 pmPSC  Pasco Tri Cities-IAD Washington, D.C. Dulles Intl
7h 36m1 stop Salt Lake City
Delta Logo
7:00 am - 11:50 amIAD  Washington, D.C. Dulles Intl-PSC Pasco Tri Cities
7h 50m1 stop Seattle/Tacoma Intl
$485Delta
Wed, Jan 13 - Sat, Jan 16
Delta Logo
12:55 pm - 11:31 pmPSC  Pasco Tri Cities-IAD Washington, D.C. Dulles Intl
7h 36m1 stop Salt Lake City
Delta Logo
7:05 am - 5:06 pmIAD  Washington, D.C. Dulles Intl-PSC Pasco Tri Cities
13h 01m2 stops Salt Lake City Seattle/Tacoma Intl
$490Delta
Wed, Jan 13 - Sat, Jan 16
Delta Logo
5:10 am - 9:17 pmPSC  Pasco Tri Cities-IAD Washington, D.C. Dulles Intl
13h 07m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson
Delta Logo
7:00 am - 11:50 amIAD  Washington, D.C. Dulles Intl-PSC Pasco Tri Cities
7h 50m1 stop Seattle/Tacoma Intl
$490Delta
Wed, Jan 13 - Sat, Jan 16
Delta Logo
12:55 pm - 11:31 pmPSC  Pasco Tri Cities-IAD Washington, D.C. Dulles Intl
7h 36m1 stop Salt Lake City
Delta Logo
7:10 am - 5:06 pmIAD  Washington, D.C. Dulles Intl-PSC Pasco Tri Cities
12h 56m2 stops Minneapolis St Paul Seattle/Tacoma Intl
$490Delta
Wed, Jan 13 - Sat, Jan 16
Delta Logo
5:10 am - 6:05 pmPSC  Pasco Tri Cities-IAD Washington, D.C. Dulles Intl
9h 55m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson
Delta Logo
7:05 am - 5:06 pmIAD  Washington, D.C. Dulles Intl-PSC Pasco Tri Cities
13h 01m2 stops Salt Lake City Seattle/Tacoma Intl
$495Delta
Wed, Jan 13 - Sat, Jan 16
Delta Logo
12:55 pm - 11:31 pmPSC  Pasco Tri Cities-IAD Washington, D.C. Dulles Intl
7h 36m1 stop Salt Lake City
Delta Logo
7:00 am - 11:50 amIAD  Washington, D.C. Dulles Intl-PSC Pasco Tri Cities
7h 50m1 stop Seattle/Tacoma Intl
$495Delta
Wed, Jan 13 - Sat, Jan 16
Alaska Airlines Logo
4:11 pm - 4:27 pmPSC  Pasco Tri Cities-IAD Washington, D.C. Dulles Intl
21h 16m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:30 pm - 11:57 pmIAD  Washington, D.C. Dulles Intl-PSC Pasco Tri Cities
9h 27m1 stop Seattle/Tacoma Intl
$574Alaska Airlines
Mon, Jan 11 - Wed, Jan 27
Alaska Airlines Logo
6:08 am - 5:50 pmPSC  Pasco Tri Cities-IAD Washington, D.C. Dulles Intl
32h 42m2 stops Seattle/Tacoma Intl San Diego
Alaska Airlines Logo
5:30 pm - 11:57 pmIAD  Washington, D.C. Dulles Intl-PSC Pasco Tri Cities
9h 27m1 stop Seattle/Tacoma Intl
$579Alaska Airlines
Mon, Jan 11 - Wed, Jan 27
Alaska Airlines Logo
5:09 am - 4:28 pmPSC  Pasco Tri Cities-IAD Washington, D.C. Dulles Intl
8h 19m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
7:05 am - 9:25 amIAD  Washington, D.C. Dulles Intl-PSC Pasco Tri Cities
29h 20m1 stop Seattle/Tacoma Intl
$601Alaska Airlines
Fri, Dec 25 - Mon, Jan 4
Alaska Airlines Logo
5:09 am - 4:28 pmPSC  Pasco Tri Cities-IAD Washington, D.C. Dulles Intl
8h 19m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:31 pm - 3:34 pmIAD  Washington, D.C. Dulles Intl-PSC Pasco Tri Cities
25h 03m2 stops Seattle/Tacoma Intl Portland
$606Alaska Airlines
Fri, Dec 25 - Mon, Jan 4

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United Airlines flights from Pasco to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Pasco to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Dec 3
PSC5:10 amPasco Tri Cities
9h 09m
1 stop
IAD5:19 pmWashington, D.C. Dulles Intl
Dec 7
IAD6:15 amWashington, D.C. Dulles Intl
8h 59m
1 stop
PSC12:14 pmPasco Tri Cities
$539
United Airlines
Dec 24
PSC12:40 pmPasco Tri Cities
7h 41m
1 stop
IAD11:21 pmWashington, D.C. Dulles Intl
Dec 25
IAD6:45 amWashington, D.C. Dulles Intl
9h 29m
1 stop
PSC1:14 pmPasco Tri Cities
$569
United Airlines
Dec 5
PSC12:59 pmPasco Tri Cities
7h 16m
1 stop
IAD11:15 pmWashington, D.C. Dulles Intl
Dec 8
IAD4:21 pmWashington, D.C. Dulles Intl
7h 53m
1 stop
PSC9:14 pmPasco Tri Cities
$628

Alaska Airlines flights from Pasco to Washington, D.C. Dulles Intl Airport

Our best Alaska Airlines deals on Pasco to Washington, D.C. Dulles Intl Airport flight tickets
Alaska Airlines
Jan 11
PSC4:11 pmPasco Tri Cities
21h 16m
1 stop
IAD4:27 pmWashington, D.C. Dulles Intl
Jan 27
IAD5:30 pmWashington, D.C. Dulles Intl
9h 27m
1 stop
PSC11:57 pmPasco Tri Cities
$574
Alaska Airlines
Dec 25
PSC5:09 amPasco Tri Cities
8h 19m
1 stop
IAD4:28 pmWashington, D.C. Dulles Intl
Jan 4
IAD7:05 amWashington, D.C. Dulles Intl
29h 20m
1 stop
PSC9:25 amPasco Tri Cities
$601
Alaska Airlines
Dec 25
PSC5:09 amPasco Tri Cities
8h 19m
1 stop
IAD4:28 pmWashington, D.C. Dulles Intl
Jan 4
IAD5:31 pmWashington, D.C. Dulles Intl
25h 03m
2 stops
PSC3:34 pmPasco Tri Cities
$606

momondo Fare Finder

 
Use the filters below to find and compare flights from Pasco to Washington, D.C. Dulles Intl Airport that are best for you.

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Price

Cheapest round-trip
Quickest round-trip

PascoWashington, D.C.

PSC Pasco Tri Cities - IAD Washington, D.C. Dulles Intl

PSCIAD

Pasco Tri Cities

Wed 1/13

12:55 pm-11:31 pm

1 stop7h 36m

Washington, D.C. Dulles Intl

Sat 1/16

7:00 am-11:50 am

1 stop7h 50m

$485

PascoWashington, D.C.

PSC Pasco Tri Cities - IAD Washington, D.C. Dulles Intl

PSCIAD

Pasco Tri Cities

Wed 1/13

12:55 pm-11:31 pm

1 stop7h 36m

Washington, D.C. Dulles Intl

Sat 1/16

7:05 am-5:06 pm

2 stops13h 01m

$490

PascoWashington, D.C.

PSC Pasco Tri Cities - IAD Washington, D.C. Dulles Intl

PSCIAD

Pasco Tri Cities

Wed 1/13

5:10 am-9:17 pm

2 stops13h 07m

Washington, D.C. Dulles Intl

Sat 1/16

7:00 am-11:50 am

1 stop7h 50m

$490

PascoWashington, D.C.

PSC Pasco Tri Cities - IAD Washington, D.C. Dulles Intl

PSCIAD

Pasco Tri Cities

Wed 1/13

12:55 pm-11:31 pm

1 stop7h 36m

Washington, D.C. Dulles Intl

Sat 1/16

7:10 am-5:06 pm

2 stops12h 56m

$490

PascoWashington, D.C.

PSC Pasco Tri Cities - IAD Washington, D.C. Dulles Intl

PSCIAD

Pasco Tri Cities

Wed 1/13

5:10 am-6:05 pm

2 stops9h 55m

Washington, D.C. Dulles Intl

Sat 1/16

7:05 am-5:06 pm

2 stops13h 01m

$495

PascoWashington, D.C.

PSC Pasco Tri Cities - IAD Washington, D.C. Dulles Intl

PSCIAD

Pasco Tri Cities

Wed 1/13

12:55 pm-11:31 pm

1 stop7h 36m

Washington, D.C. Dulles Intl

Sat 1/16

7:00 am-11:50 am

1 stop7h 50m

$495

PascoWashington, D.C.

PSC Pasco Tri Cities - IAD Washington, D.C. Dulles Intl

PSCIAD

Pasco Tri Cities

Mon 1/11

4:11 pm-4:27 pm

1 stop21h 16m

Washington, D.C. Dulles Intl

Wed 1/27

5:30 pm-11:57 pm

1 stop9h 27m

$574

PascoWashington, D.C.

PSC Pasco Tri Cities - IAD Washington, D.C. Dulles Intl

PSCIAD

Pasco Tri Cities

Mon 1/11

6:08 am-5:50 pm

2 stops32h 42m

Washington, D.C. Dulles Intl

Wed 1/27

5:30 pm-11:57 pm

1 stop9h 27m

$579

PascoWashington, D.C.

PSC Pasco Tri Cities - IAD Washington, D.C. Dulles Intl

PSCIAD

Pasco Tri Cities

Fri 12/25

5:09 am-4:28 pm

1 stop8h 19m

Washington, D.C. Dulles Intl

Mon 1/4

7:05 am-9:25 am

1 stop29h 20m

$601

PascoWashington, D.C.

PSC Pasco Tri Cities - IAD Washington, D.C. Dulles Intl

PSCIAD

Pasco Tri Cities

Fri 12/25

5:09 am-4:28 pm

1 stop8h 19m

Washington, D.C. Dulles Intl

Mon 1/4

5:31 pm-3:34 pm

2 stops25h 03m

$606

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Pasco 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 Pasco Tri Cities to Washington, D.C. Dulles Intl?

Delta is the most popular carrier operating from Pasco Tri Cities to Washington, D.C. Dulles Intl

When to book flights from Pasco to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Pasco 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 Pasco to Washington, D.C. Dulles Intl Airport (PSC to IAD) flight deals and tips

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

Best Price Found

$270

Fastest flight time

7h 16m

Direct flights

None
The best one-way flight to Washington, D.C. Dulles Intl Airport from Pasco in the past 72 hours is $270. The best round-trip flight deal from Pasco to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $485.
The fastest flight from Pasco to Washington, D.C. Dulles Intl Airport takes 7h 16m
There are no direct flights from Pasco to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Pasco to Washington, D.C. Dulles Intl Airport.
Search flight deals

Frequently asked questions about flying from Pasco to Washington, D.C. Dulles Intl Airport

  • How far is Pasco Tri Cities to Washington, D.C. Dulles Intl by plane?

    There are 2149.8 mi between Pasco Tri Cities and Washington, D.C. Dulles Intl. Flights usually cover this in 7h 16m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Pasco Tri Cities Airport to Washington, D.C. Dulles Intl Airport were last updated today.

  • How many operators does momondo search for flights from Pasco Tri Cities Airport to Washington, D.C. Dulles Intl Airport?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pasco Tri Cities 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 travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Pasco to Washington, D.C. Dulles Intl Airport?

Best airlines flying from Pasco to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Pasco to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $429Free CancellationRating
7.9
13,158 reviews
Search Alaska Airlines flights

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
Fredericksburg
Winchester
Waldorf
Laurel
Gaithersburg
Woodbridge
Linthicum Heights
Rockville
Silver Spring
Sterling
Towson
Fairfax
Springfield
Glen Burnie
Edgewood
Chantilly

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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 Pasco to Washington, D.C. for you.

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

Yes. momondo allows you to filter the results for Pasco to Washington, D.C. flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pasco to Washington, D.C..

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Of course. momondo tracks the price of Pasco to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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