Cheap flights from Pasco (PSC) to Dulles Intl (IAD)

PSC — IAD
Aug 13 — Aug 201

How to find the cheapest flight from Pasco (PSC) to Dulles Intl (IAD)

All the information you need to plan the best PSC to IAD flight in 2022: compare Pasco to Dulles Intl flight prices with the expected peak season, weather and rainfall in Dulles Intl.

PSC - IAD

Price

$241 - $1,637

IAD

Temperature

35.6 - 80.6 °F

IAD

Rainfall

2.6 - 4 inches

Popular inMarchHigh demand for flights, 63% potential price rise
Cheapest inDecemberBest time to find cheap flights, 60% potential price drop
Average price$627Average for round-trip flights in August 2022
Round-trip from$241From Pasco Tri Cities to Washington, D.C. Dulles Intl

How far in advance should I book a flight from Pasco to Washington, D.C. Dulles Intl Airport?

To save up to 80% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Pasco to Washington, D.C. Dulles Intl Airport from $793 1-2 weeks out and tickets from $793 for flights departing within the next 72 hours.

What is the cheapest month to fly from Pasco to Washington, D.C. Dulles Intl Airport?

January is one of the best times of the year to fly to Washington, D.C. Dulles Intl Airport from Pasco. Prices for January average $558 per person but you can even find prices for as low as $314. The most expensive prices can be found in the month of May. Opting for a January flight can save you 78% on your journey compared to booking in May

When is the cheapest time to fly from Pasco to Washington, D.C. Dulles Intl Airport (PSC - IAD)?

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

Cheap flights from Pasco to Dulles Intl in August, September 2022

The best prices found for PSC to IAD flights for August, September
Sep 30 - Oct 3
PSC

Pasco Tri Cities

IAD

Washington, D.C. Dulles Intl

1 stop

25h 23m
IAD

Washington, D.C. Dulles Intl

PSC

Pasco Tri Cities

1 stop

28h 50m
$484

Alaska Airlines

Pick Dates

Deal found 6/8/22

Sep 3 - Sep 13
PSC

Pasco Tri Cities

IAD

Washington, D.C. Dulles Intl

1 stop

7h 59m
IAD

Washington, D.C. Dulles Intl

PSC

Pasco Tri Cities

1 stop

17h 00m
$485

Alaska Airlines

Pick Dates

Deal found 5/8/22

Sep 21 - Oct 4
PSC

Pasco Tri Cities

IAD

Washington, D.C. Dulles Intl

1 stop

7h 50m
IAD

Washington, D.C. Dulles Intl

PSC

Pasco Tri Cities

1 stop

9h 08m
$486

United Airlines

Pick Dates

Deal found 8/8/22

Pasco to Dulles Intl 2022 flight deals

Cheap flights to Dulles Intl from Pasco found for this year
Sep 30 - Oct 3
PSC

Pasco Tri Cities

IAD

Washington, D.C. Dulles Intl

1 stop

25h 23m
IAD

Washington, D.C. Dulles Intl

PSC

Pasco Tri Cities

1 stop

28h 50m
$484

Alaska Airlines

Pick Dates

Deal found 6/8/22

Sep 3 - Sep 13
PSC

Pasco Tri Cities

IAD

Washington, D.C. Dulles Intl

1 stop

7h 59m
IAD

Washington, D.C. Dulles Intl

PSC

Pasco Tri Cities

1 stop

17h 00m
$485

Alaska Airlines

Pick Dates

Deal found 5/8/22

Sep 21 - Oct 4
PSC

Pasco Tri Cities

IAD

Washington, D.C. Dulles Intl

1 stop

7h 50m
IAD

Washington, D.C. Dulles Intl

PSC

Pasco Tri Cities

1 stop

9h 08m
$486

United Airlines

Pick Dates

Deal found 8/8/22

Cheap Alaska Airlines flights from Pasco to Dulles Intl

Sep 30 - Oct 3
PSC

Pasco Tri Cities

IAD

Washington, D.C. Dulles Intl

1 stop

25h 23m
IAD

Washington, D.C. Dulles Intl

PSC

Pasco Tri Cities

1 stop

28h 50m
$484

Alaska Airlines

Pick Dates

Deal found 6/8/22

Sep 3 - Sep 13
PSC

Pasco Tri Cities

IAD

Washington, D.C. Dulles Intl

1 stop

7h 59m
IAD

Washington, D.C. Dulles Intl

PSC

Pasco Tri Cities

1 stop

17h 00m
$485

Alaska Airlines

Pick Dates

Deal found 5/8/22

Oct 6 - Oct 11
PSC

Pasco Tri Cities

IAD

Washington, D.C. Dulles Intl

1 stop

27h 58m
IAD

Washington, D.C. Dulles Intl

PSC

Pasco Tri Cities

1 stop

28h 51m
$504

Alaska Airlines

Pick Dates

Deal found 7/8/22

Cheap United Airlines flights from Pasco to Dulles Intl

Sep 21 - Oct 4
PSC

Pasco Tri Cities

IAD

Washington, D.C. Dulles Intl

1 stop

7h 50m
IAD

Washington, D.C. Dulles Intl

PSC

Pasco Tri Cities

1 stop

9h 08m
$486

United Airlines

Pick Dates

Deal found 8/8/22

Sep 14 - Sep 17
PSC

Pasco Tri Cities

IAD

Washington, D.C. Dulles Intl

1 stop

7h 50m
IAD

Washington, D.C. Dulles Intl

PSC

Pasco Tri Cities

1 stop

8h 58m
$582

United Airlines

Pick Dates

Deal found 7/8/22

Sep 13 - Sep 16
PSC

Pasco Tri Cities

IAD

Washington, D.C. Dulles Intl

1 stop

7h 50m
IAD

Washington, D.C. Dulles Intl

PSC

Pasco Tri Cities

2 stops

17h 17m
$589

United Airlines

Pick Dates

Deal found 6/8/22

Last minute flights from Pasco to Dulles Intl

Late deals on return flights to Dulles Intl from Pasco, departing today and this week
Aug 15 - Aug 19
PSC

Pasco Tri Cities

IAD

Washington, D.C. Dulles Intl

2 stops

23h 37m
IAD

Washington, D.C. Dulles Intl

PSC

Pasco Tri Cities

1 stop

17h 43m
$709

United Airlines

Pick Dates

Deal found 7/8/22

Aug 15 - Aug 19
PSC

Pasco Tri Cities

IAD

Washington, D.C. Dulles Intl

1 stop

19h 12m
IAD

Washington, D.C. Dulles Intl

PSC

Pasco Tri Cities

1 stop

17h 43m
$765

United Airlines

Pick Dates

Deal found 7/8/22

Aug 15 - Aug 19
PSC

Pasco Tri Cities

IAD

Washington, D.C. Dulles Intl

2 stops

8h 53m
IAD

Washington, D.C. Dulles Intl

PSC

Pasco Tri Cities

2 stops

14h 06m
$863

Delta

Pick Dates

Deal found 7/8/22

One-way flights to Dulles Intl from Pasco

The cheapest one-way flights from Pasco to Dulles Intl
Jan 18
PSC

Pasco Tri Cities

IAD

Washington, D.C. Dulles Intl

1 stop

7h 47m
$242

Delta

Pick Dates

Deal found 5/8/22

Oct 4
PSC

Pasco Tri Cities

IAD

Washington, D.C. Dulles Intl

1 stop

7h 59m
$243

Alaska Airlines

Pick Dates

Deal found 8/8/22

Jan 18
PSC

Pasco Tri Cities

IAD

Washington, D.C. Dulles Intl

2 stops

9h 18m
$248

Delta

Pick Dates

Deal found 5/8/22

Related info for your journey

Useful info, stats and facts about Pasco to Dulles Intl flights.

What airport do you fly from for flights from Pasco to Washington, D.C. Dulles Intl?

Most people fly from Pasco Tri Cities (PSC) if they book a flight from Pasco to Washington, D.C. Dulles Intl. On average, Tri Cities has 0 outbound flights to Washington, D.C. Dulles Intl per day from 3 airlines. Pasco Tri Cities is conveniently located just 1.9 mi from Pasco’s city center.

Which airlines flying from Pasco Tri Cities to Washington, D.C. Dulles Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Pasco Tri Cities to Washington, D.C. Dulles Intl that may be offering flexible cancellation policies are Delta, Alaska Airlines, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Pasco to Washington, D.C. Dulles Intl Airport for under $500 on Cheapflights?

Yes, there are multiple flights from Pasco to Washington, D.C. Dulles Intl Airport for under $500. The cheapest flight booked recently is on Alaska Airlines for just $484, but on average you can expect to pay $543.

Are there last-minute flights available from Pasco to Washington, D.C. Dulles Intl Airport for under $800?

There are currently 10+ open flights from Pasco to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $800.

What are the cheapest airlines flying from Pasco to Washington, D.C. Dulles Intl Airport round-trip?

Cheapflights users have booked flights from Pasco to Washington, D.C. Dulles Intl Airport round-trip from $484. Other airlines that can offer you cheap pricing are United Airlines, from $486, and Delta, from $489. Alaska Airlines is priced at 19% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Pasco to Washington, D.C. Dulles Intl Airport one-way?

The cheapest airlines for a one-way flight from Pasco to Washington, D.C. Dulles Intl Airport are Delta ($242), Alaska Airlines ($243), and United Airlines ($268).

What are the most popular airlines that fly from Pasco to Washington, D.C. Dulles Intl Airport?

The most popular airlines flying from Pasco to Washington, D.C. Dulles Intl Airport are Endeavor Airlines, Alaska Airlines and Delta. Something to consider prior to booking your flight.

What are the cheapest flights from Pasco to Washington, D.C. Dulles Intl Airport?

Looking at all options, your cheapest flight can be booked for $339. While the most popular route (Pasco Tri Cities - Washington, D.C. Dulles Intl) can be booked for $489 on average our data indicates $619 when flying from Pasco to Washington, D.C. Dulles Intl Airport.

Alternative routes for Pasco to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Pasco to Dulles Intl

The chart below displays the airlines Cheapflights users traveling from Pasco to Dulles Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Alaska AirlinesCheapest$268Average$442FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
DeltaCheapest$313Average$509FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights