How long does it take to fly to Pasco?

If you’re flying from a popular airport in Washington, D.C., such as Baltimore or Washington, D.C., and flying into Pasco, then you can expect flight times to average 7h 21m and 7h 49m, respectively.

What is the cheapest airline that flies from Washington, D.C. to Pasco Tri Cities?

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Washington, D.C. to Pasco Tri Cities

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

Prices for flights from Washington, D.C. to Pasco Tri Cities Airport are refreshed on a daily basis.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Pasco Tri Cities Airport.

What documentation or ID do you need to fly to Pasco Tri Cities Airport?

The travel and health documents required for your trip to Pasco Tri Cities 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 Pasco Tri Cities Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$195 Cheap Flights from Washington, D.C. to Pasco in 2026

Q: What is the typical price of a round-trip flight between Washington, D.C. and Pasco?

Prices are currently high for flights on this route. Typical prices usually range from $370 to $340. The lowest price recently found on this route was $405.

1 adult

0 bags

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 1:40 pm

IAD

PSC

33h 40m

2 stops

8:48 pm - 8:25 am

PSC

IAD

8h 37m

1 stop

$405Multiple Airlines

Wed, May 20 - Mon, Jun 8

4:34 pm - 10:48 pm

BWI

PSC

9h 14m

1 stop

8:00 am - 6:30 am

PSC

BWI

19h 30m

1 stop

$414Alaska Airlines

Fri, Sep 11 - Mon, Sep 14

11:15 am - 10:37 pm

IAD

PSC

14h 22m

2 stops

12:30 pm - 12:25 am

PSC

IAD

8h 55m

1 stop

$416Delta

Sun, May 24 - Tue, Jun 9

6:00 am - 11:04 am

IAD

PSC

8h 04m

1 stop

11:41 am - 11:59 pm

PSC

IAD

9h 18m

1 stop

$419Alaska Airlines

Tue, May 26 - Tue, Jun 9

6:00 am - 2:06 pm

IAD

PSC

11h 06m

2 stops

5:21 pm - 11:48 am

PSC

IAD

15h 27m

2 stops

$421Delta

Sun, May 24 - Tue, Jun 9

2:10 pm - 11:36 pm

BWI

PSC

12h 26m

2 stops

5:45 pm - 6:03 am

PSC

BWI

9h 18m

2 stops

$425Delta

Fri, Sep 11 - Mon, Sep 14

6:00 am - 11:04 am

IAD

PSC

8h 04m

1 stop

1:53 pm - 11:59 pm

PSC

IAD

7h 06m

1 stop

$433Alaska Airlines

Sun, May 24 - Sat, Jun 6

2:09 pm - 11:07 pm

BWI

PSC

11h 58m

2 stops

3:47 pm - 8:32 am

PSC

BWI

13h 45m

2 stops

$453American Airlines

Fri, Sep 11 - Mon, Sep 14

4:23 pm - 8:52 pm

BWI

PSC

7h 29m

1 stop

7:00 am - 11:30 pm

PSC

BWI

13h 30m

2 stops

$549United Airlines

Sat, May 23 - Sat, Jun 6

10:44 am - 12:46 am

BWI

PSC

17h 02m

2 stops

7:00 am - 11:30 pm

PSC

BWI

13h 30m

2 stops

$652United Airlines

Sat, May 23 - Sat, Jun 6

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Alaska Airlines flights from Washington, D.C. to Pasco

Our best Alaska Airlines deals on Washington, D.C. to Pasco flight tickets

Alaska Airlines

Sep 11

BWI6:16 pmBaltimore/Washington

8h 33m

1 stop

PSC11:49 pmPasco Tri Cities

Sep 14

PSC8:00 amPasco Tri Cities

19h 30m

1 stop

BWI6:30 amBaltimore/Washington

$414

Alaska Airlines

May 26

IAD6:00 amWashington, D.C. Dulles Intl

8h 04m

1 stop

PSC11:04 amPasco Tri Cities

Jun 9

PSC11:41 amPasco Tri Cities

9h 18m

1 stop

IAD11:59 pmWashington, D.C. Dulles Intl

$419

Alaska Airlines

May 24

IAD6:00 amWashington, D.C. Dulles Intl

8h 04m

1 stop

PSC11:04 amPasco Tri Cities

Jun 6

PSC1:53 pmPasco Tri Cities

7h 06m

1 stop

IAD11:59 pmWashington, D.C. Dulles Intl

$433

Delta flights from Washington, D.C. to Pasco

Our best Delta deals on Washington, D.C. to Pasco flight tickets

Delta

May 24

IAD11:15 amWashington, D.C. Dulles Intl

14h 22m

2 stops

PSC10:37 pmPasco Tri Cities

Jun 9

PSC12:30 pmPasco Tri Cities

8h 55m

1 stop

IAD12:25 amWashington, D.C. Dulles Intl

$416

Delta

May 24

IAD6:00 amWashington, D.C. Dulles Intl

11h 06m

2 stops

PSC2:06 pmPasco Tri Cities

Jun 9

PSC5:21 pmPasco Tri Cities

15h 27m

2 stops

IAD11:48 amWashington, D.C. Dulles Intl

$421

Delta

Sep 11

BWI2:10 pmBaltimore/Washington

12h 26m

2 stops

PSC11:36 pmPasco Tri Cities

Sep 14

PSC5:45 pmPasco Tri Cities

9h 18m

2 stops

BWI6:03 amBaltimore/Washington

$425

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Pasco

IAD - PSC

IADPSC

Washington, D.C. Dulles Intl

Wed 5/20

7:00 am-1:40 pm

2 stops33h 40m

Pasco Tri Cities

Mon 6/8

8:48 pm-8:25 am

1 stop8h 37m

$405

BaltimorePasco

BWI - PSC

BWIPSC

Baltimore/Washington

Fri 9/11

4:34 pm-10:48 pm

1 stop9h 14m

Pasco Tri Cities

Mon 9/14

8:00 am-6:30 am

1 stop19h 30m

$414

Washington, D.C.Pasco

IAD - PSC

IADPSC

Washington, D.C. Dulles Intl

Sun 5/24

11:15 am-10:37 pm

2 stops14h 22m

Pasco Tri Cities

Tue 6/9

12:30 pm-12:25 am

1 stop8h 55m

$416

Washington, D.C.Pasco

IAD - PSC

IADPSC

Washington, D.C. Dulles Intl

Tue 5/26

6:00 am-11:04 am

1 stop8h 04m

Pasco Tri Cities

Tue 6/9

11:41 am-11:59 pm

1 stop9h 18m

$419

Washington, D.C.Pasco

IAD - PSC

IADPSC

Washington, D.C. Dulles Intl

Sun 5/24

6:00 am-2:06 pm

2 stops11h 06m

Pasco Tri Cities

Tue 6/9

5:21 pm-11:48 am

2 stops15h 27m

$421

BaltimorePasco

BWI - PSC

BWIPSC

Baltimore/Washington

Fri 9/11

2:10 pm-11:36 pm

2 stops12h 26m

Pasco Tri Cities

Mon 9/14

5:45 pm-6:03 am

2 stops9h 18m

$425

Quickest round-trip

Washington, D.C.Pasco

IAD - PSC

IADPSC

Washington, D.C. Dulles Intl

Sun 5/24

6:00 am-11:04 am

1 stop8h 04m

Pasco Tri Cities

Sat 6/6

1:53 pm-11:59 pm

1 stop7h 06m

$433

BaltimorePasco

BWI - PSC

BWIPSC

Baltimore/Washington

Fri 9/11

2:09 pm-11:07 pm

2 stops11h 58m

Pasco Tri Cities

Mon 9/14

3:47 pm-8:32 am

2 stops13h 45m

$453

BaltimorePasco

BWI - PSC

BWIPSC

Baltimore/Washington

Sat 5/23

4:23 pm-8:52 pm

1 stop7h 29m

Pasco Tri Cities

Sat 6/6

7:00 am-11:30 pm

2 stops13h 30m

$549

BaltimorePasco

BWI - PSC

BWIPSC

Baltimore/Washington

Sat 5/23

10:44 am-12:46 am

2 stops17h 02m

Pasco Tri Cities

Sat 6/6

7:00 am-11:30 pm

2 stops13h 30m

$652

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Pasco

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Washington, D.C. and Pasco?

What is the cheapest month to fly to Pasco?

The month of January is, on average, the cheapest month to fly to Pasco from Washington, D.C., with most prices found around $0. The month of August is another great option to travel to Pasco, with average flight prices from Washington, D.C. averaging around $273.

Can stopping save me money on Washington, D.C. to Pasco flights?

You could potentially save up to 13% on your flight if you consider stops on a Washington, D.C. to Pasco flight.

When to book flights from Washington, D.C. to Pasco

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Pasco according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Pasco (WAS to PSC) flight deals and tips

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

Fastest flight time	7h 21m
Direct flights	None

The fastest flight from Washington, D.C. to Pasco takes 7h 21m

There are no direct flights from Washington, D.C. to Pasco. There are no popular flight routes from Washington, D.C. to Pasco.

Search flight deals

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

How far is Washington, D.C. to Pasco Tri Cities by plane?
Pasco Tri Cities is 2171.0 mi away from Washington, D.C.. 7h 21m is a normal flight duration for this route.
When did momondo last update prices for flights from Washington, D.C. to Pasco Tri Cities Airport?
Prices for flights from Washington, D.C. to Pasco Tri Cities Airport are refreshed on a daily basis.
How old do you have to be to fly from Washington, D.C. to Pasco Tri Cities Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Pasco Tri Cities Airport.
What documentation or ID do you need to fly to Pasco Tri Cities Airport?
The travel and health documents required for your trip to Pasco Tri Cities 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 Pasco Tri Cities 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 Washington, D.C. to Pasco?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to Pasco is Delta (100% of total bookings).

Kennewick

Richland

Why use momondo?

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

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 Washington, D.C. to Pasco for you.

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

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

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

Once you have performed a search for Washington, D.C. to Pasco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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