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Cheap flights from Portland (PDX) to Dulles Intl (IAD) from $135

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PDX — IAD
May 3 — May 101
From?
To?
Fri 5/3
Fri 5/10
1 adult, Economy
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The best prices from Portland to Washington, D.C. Dulles Intl are usually found in February or January, booked 15 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Portland to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 28, 2024.

Popular in

December

Cheapest in

February

Round-trip from

$234

One-way from

$214
High demand for flights, 22% potential price rise
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Best time to find cheap flights, 36% potential price drop
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From Portland to Washington, D.C. Dulles Intl
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One-way flight from Portland to Washington, D.C. Dulles Intl
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What is the cheapest day to fly round-trip from Portland to Washington, D.C. Dulles Intl Airport?

Users have found that flying from Portland to Washington, D.C. Dulles Intl Airport on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Travelers have found it’s best to book a flight 29 days in advance to save up to 59% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 29 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Portland to Washington, D.C. Dulles Intl Airport 1-2 weeks in advance for as low as $395, or $728 for flights within the next 24 hours.

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

Our data shows that February tends to be the cheapest month to fly to Washington, D.C. Dulles Intl Airport from Portland. Users have commonly found prices around $462 for the month, but tickets can be as low as $169. Due to multiple factors, prepare for potentially higher prices in June.

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

A simple way to save on the total cost of your ticket is to fly from Portland to Washington, D.C. Dulles Intl Airport at noon. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight in the morning.

Cheap American Airlines flights from Portland to Dulles Intl

Explore cheap flight options specifically provided by American Airlines for the route between Portland and Dulles Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from Portland to Washington, D.C.. Come back soon if you're not finding the exact deal you're looking for.
Wed 9/2512:04 pmPDX - IAD
1 stop7h 37mAmerican Airlines
Wed 10/92:05 pmIAD - PDX
1 stop9h 17mAmerican Airlines
Deal found 4/28$396
Tue 5/289:55 pmPDX - IAD
1 stop10h 20mAmerican Airlines
Tue 6/116:00 amIAD - PDX
2 stops13h 49mAmerican Airlines
Deal found 4/27$401
Sat 5/259:55 pmPDX - IAD
1 stop10h 20mAmerican Airlines
Fri 5/316:50 amIAD - PDX
1 stop15h 16mAmerican Airlines
Deal found 4/27$410
Wed 5/299:55 pmPDX - IAD
1 stop7h 59mAmerican Airlines
Fri 5/312:14 pmIAD - PDX
2 stops11h 39mAmerican Airlines
Deal found 4/28$420
Wed 5/296:15 pmPDX - IAD
2 stops14h 00mAmerican Airlines
Sat 6/111:28 amIAD - PDX
2 stops14h 25mAmerican Airlines
Deal found 4/27$424
Sun 5/269:55 pmPDX - IAD
1 stop10h 20mAmerican Airlines
Fri 5/316:50 amIAD - PDX
1 stop15h 16mAmerican Airlines
Deal found 4/27$429
Tue 6/49:55 pmPDX - IAD
1 stop7h 59mAmerican Airlines
Fri 6/71:13 pmIAD - PDX
2 stops12h 45mAmerican Airlines
Deal found 4/28$439
Sat 6/19:55 pmPDX - IAD
1 stop7h 59mAmerican Airlines
Sun 6/96:00 amIAD - PDX
1 stop9h 35mAmerican Airlines
Deal found 4/28$455
Sat 6/19:55 pmPDX - IAD
1 stop7h 59mAmerican Airlines
Sat 6/81:13 pmIAD - PDX
2 stops12h 45mAmerican Airlines
Deal found 4/27$459

Cheap Delta flights from Portland to Dulles Intl

Explore cheap flight options specifically provided by Delta for the route between Portland and Dulles Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Take a gander at the lowest prices we've found on Delta flights from Portland to Washington, D.C.. Make sure to examine the flight information before completing your reservation.
Mon 5/2012:40 amPDX - IAD
1 stop7h 25mDelta
Tue 5/287:35 amIAD - PDX
1 stop8h 58mDelta
Deal found 4/27$398
Tue 5/2812:40 amPDX - IAD
1 stop7h 25mDelta
Sat 6/17:31 amIAD - PDX
1 stop10h 02mDelta
Deal found 4/27$416
Tue 5/2812:40 amPDX - IAD
1 stop7h 25mDelta
Fri 5/317:35 amIAD - PDX
1 stop10h 00mDelta
Deal found 4/28$418
Tue 5/287:37 pmPDX - IAD
1 stop7h 48mDelta
Thu 6/67:31 amIAD - PDX
1 stop10h 04mDelta
Deal found 4/26$426
Mon 5/2012:40 amPDX - IAD
1 stop7h 25mDelta
Sun 5/266:00 amIAD - PDX
1 stop7h 29mDelta
Deal found 4/28$428
Sat 5/255:40 pmPDX - IAD
1 stop9h 45mDelta
Sat 6/17:31 amIAD - PDX
1 stop10h 02mDelta
Deal found 4/27$434
Wed 5/2212:40 amPDX - IAD
1 stop7h 25mDelta
Tue 5/287:35 amIAD - PDX
1 stop8h 58mDelta
Deal found 4/27$437
Fri 5/171:20 pmPDX - IAD
1 stop7h 33mDelta
Sat 5/255:39 pmIAD - PDX
1 stop9h 15mDelta
Deal found 4/27$450
Sun 5/197:37 pmPDX - IAD
1 stop7h 48mDelta
Mon 5/277:35 amIAD - PDX
1 stop10h 00mDelta
Deal found 4/27$456

Cheap Portland to Dulles Intl flights in April & May 2024

Find cheap flight options from Portland to Dulles Intl specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Prices were last updated on April 28, 2024.
Check out some of the best flight deals from Portland to Washington, D.C. in 2024. More deals are always being added, so be sure to check back regularly.
Fri 5/2411:59 pmPDX - IAD
1 stop17h 23mSun Country Air
Sun 5/2612:30 pmIAD - PDX
1 stop7h 20mSun Country Air
Deal found 4/27$289
Tue 5/215:20 amPDX - IAD
2 stops32h 57mMultiple Airlines
Sun 5/2612:30 pmIAD - PDX
1 stop7h 20mMultiple Airlines
Deal found 4/28$320
Fri 5/2411:59 pmPDX - IAD
1 stop17h 23mMultiple Airlines
Mon 5/275:35 pmIAD - PDX
3 stops20h 30mMultiple Airlines
Deal found 4/27$325
Sat 5/115:00 pmPDX - IAD
1 stop16h 07mSun Country Air
Sun 5/2612:30 pmIAD - PDX
1 stop7h 20mSun Country Air
Deal found 4/28$329
Tue 5/285:20 amPDX - IAD
3 stops27h 00mMultiple Airlines
Tue 6/1111:30 amIAD - PDX
1 stop8h 10mMultiple Airlines
Deal found 4/27$330
Tue 5/2112:00 pmPDX - IAD
3 stops25h 10mMultiple Airlines
Fri 5/247:20 pmIAD - PDX
2 stops21h 00mMultiple Airlines
Deal found 4/27$348
Fri 5/2411:59 pmPDX - IAD
1 stop17h 23mSun Country Air
Thu 5/308:30 amIAD - PDX
1 stop10h 55mSun Country Air
Deal found 4/27$349
Thu 5/95:55 pmPDX - IAD
1 stop15h 52mSun Country Air
Sun 5/2612:30 pmIAD - PDX
1 stop7h 20mSun Country Air
Deal found 4/28$363
Fri 5/2411:59 pmPDX - IAD
1 stop17h 23mMultiple Airlines
Sat 6/18:25 amIAD - PDX
3 stops18h 42mMultiple Airlines
Deal found 4/27$368

Portland to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Portland and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Check out some of the best flight deals from Portland to Washington, D.C. in 2024. More deals are always being added, so be sure to check back regularly.
Fri 5/2411:59 pmPDX - IAD
1 stop17h 23mSun Country Air
Sun 5/2612:30 pmIAD - PDX
1 stop7h 20mSun Country Air
Deal found 4/27$289
Thu 6/1311:53 pmPDX - IAD
2 stops34h 04mMultiple Airlines
Tue 6/1811:50 amIAD - PDX
1 stop8h 04mMultiple Airlines
Deal found 4/26$305
Sun 6/26:25 pmPDX - IAD
1 stop19h 06mMultiple Airlines
Wed 6/511:20 amIAD - PDX
2 stops14h 32mMultiple Airlines
Deal found 4/27$308
Thu 6/1311:59 pmPDX - IAD
1 stop9h 58mSun Country Air
Tue 6/1811:50 amIAD - PDX
1 stop8h 04mSun Country Air
Deal found 4/26$309
Sun 6/26:25 pmPDX - IAD
1 stop19h 06mSun Country Air
Wed 6/511:20 amIAD - PDX
1 stop8h 09mSun Country Air
Deal found 4/27$315
Thu 6/1311:59 pmPDX - IAD
1 stop9h 58mSun Country Air
Sun 6/168:00 amIAD - PDX
1 stop12h 20mSun Country Air
Deal found 4/28$319
Tue 5/215:20 amPDX - IAD
2 stops32h 57mMultiple Airlines
Sun 5/2612:30 pmIAD - PDX
1 stop7h 20mMultiple Airlines
Deal found 4/28$320
Fri 5/2411:59 pmPDX - IAD
1 stop17h 23mMultiple Airlines
Mon 5/275:35 pmIAD - PDX
3 stops20h 30mMultiple Airlines
Deal found 4/27$325
Sat 5/115:00 pmPDX - IAD
1 stop16h 07mSun Country Air
Sun 5/2612:30 pmIAD - PDX
1 stop7h 20mSun Country Air
Deal found 4/28$329

Non-stop flights to Dulles Intl from Portland

Discover non-stop flight options from Portland to Dulles Intl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Take a look at some of the direct flights traveling from Portland to Washington, D.C. in the near future. If you're looking for other options for flights from Portland to Washington, D.C., make sure to update the search form at the top of page.
Mon 5/208:00 amPDX - IAD
Nonstop4h 58mUnited Airlines
Sat 5/255:30 pmIAD - PDX
Nonstop5h 37mUnited Airlines
Deal found 4/28$467
Fri 6/2811:35 pmPDX - IAD
Nonstop5h 00mUnited Airlines
Sun 6/305:30 pmIAD - PDX
Nonstop5h 37mUnited Airlines
Deal found 4/28$485
Sat 6/88:00 amPDX - IAD
Nonstop5h 03mUnited Airlines
Thu 6/135:30 pmIAD - PDX
Nonstop5h 37mUnited Airlines
Deal found 4/27$502
Fri 5/178:00 amPDX - IAD
Nonstop4h 58mUnited Airlines
Wed 5/225:45 pmIAD - PDX
Nonstop5h 44mUnited Airlines
Deal found 4/26$526
Mon 5/208:00 amPDX - IAD
Nonstop4h 58mUnited Airlines
Wed 5/225:45 pmIAD - PDX
Nonstop5h 44mUnited Airlines
Deal found 4/28$527
Fri 6/2811:35 pmPDX - IAD
Nonstop5h 00mUnited Airlines
Sun 7/75:30 pmIAD - PDX
Nonstop5h 37mUnited Airlines
Deal found 4/27$545
Fri 6/148:00 amPDX - IAD
Nonstop5h 03mUnited Airlines
Mon 6/175:45 pmIAD - PDX
Nonstop5h 37mUnited Airlines
Deal found 4/28$552
Wed 10/238:10 amPDX - IAD
Nonstop5h 00mUnited Airlines
Sun 11/35:30 pmIAD - PDX
Nonstop5h 55mUnited Airlines
Deal found 4/27$567
Thu 5/238:00 amPDX - IAD
Nonstop5h 03mUnited Airlines
Sun 5/265:30 pmIAD - PDX
Nonstop5h 37mUnited Airlines
Deal found 4/28$569

Portland to Dulles Intl flights leaving soon

Find last-minute flight options from Portland to Dulles Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Check out these flights departing soon from Portland to Washington, D.C.. It's wise to confirm all flight details are correct before booking.
Mon 5/67:00 amPDX - IAD
2 stops19h 55mMultiple Airlines
Sun 5/128:30 amIAD - PDX
1 stop11h 10mMultiple Airlines
Deal found 4/26$579
Wed 5/812:40 amPDX - IAD
1 stop7h 25mDelta
Sat 5/255:39 pmIAD - PDX
1 stop9h 15mDelta
Deal found 4/28$582
Wed 5/812:40 amPDX - IAD
1 stop7h 25mDelta
Sun 5/267:35 amIAD - PDX
1 stop8h 58mDelta
Deal found 4/28$594
Mon 5/69:55 pmPDX - IAD
1 stop10h 20mAmerican Airlines
Sat 5/113:28 pmIAD - PDX
1 stop8h 16mAmerican Airlines
Deal found 4/26$595
Mon 5/69:55 pmPDX - IAD
1 stop10h 20mAmerican Airlines
Mon 5/135:17 pmIAD - PDX
1 stop8h 35mAmerican Airlines
Deal found 4/26$596
Mon 5/61:25 pmPDX - IAD
1 stop7h 34mMultiple Airlines
Sun 5/128:30 amIAD - PDX
1 stop11h 10mMultiple Airlines
Deal found 4/26$597
Wed 5/81:20 pmPDX - IAD
1 stop7h 33mDelta
Mon 5/136:00 amIAD - PDX
1 stop7h 29mDelta
Deal found 4/28$598
Mon 5/69:55 pmPDX - IAD
1 stop10h 20mAmerican Airlines
Sat 5/115:02 amIAD - PDX
2 stops10h 52mAmerican Airlines
Deal found 4/26$600
Wed 5/811:54 pmPDX - IAD
2 stops12h 03mAmerican Airlines
Mon 5/135:17 pmIAD - PDX
1 stop8h 35mAmerican Airlines
Deal found 4/27$603

One-way flights to Dulles Intl from Portland

Search for one-way flight options from Portland to Dulles Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
If you're seeking multiple options on one-way flights from Portland to Washington, D.C., be sure to check out these deals, which are updated often. Those needing a return flight from Portland to Washington, D.C. can use the search form above.
Thu 7/45:55 pmPDX - IAD
1 stop16h 02mSun Country Air
Deal found 4/27$135
Fri 5/316:19 pmPDX - IAD
1 stop23h 28mSun Country Air
Deal found 4/27$143
Mon 6/35:20 pmPDX - IAD
1 stop14h 48mSun Country Air
Deal found 4/27$145
Mon 7/226:40 pmPDX - IAD
1 stop12h 57mSun Country Air
Deal found 4/27$155
Mon 7/226:40 pmPDX - IAD
1 stop12h 57mSun Country Air
Deal found 4/27$158
Mon 6/35:20 amPDX - IAD
3 stops26h 48mMultiple Airlines
Deal found 4/28$159
Fri 7/2611:59 pmPDX - IAD
1 stop7h 18mSun Country Air
Deal found 4/26$165
Wed 7/311:59 pmPDX - IAD
1 stop8h 14mSun Country Air
Deal found 4/28$168
Mon 6/36:51 pmPDX - IAD
2 stops13h 17mMultiple Airlines
Deal found 4/27$169

Find flights from Portland to Dulles Intl within your budget

Customize your flight search to find flights from Portland to Dulles Intl 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 2,944,896 searches. Data last updated April 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$289 - $472

Route

Depart

Return

Price

PortlandWashington, D.C. Dulles Intl

PDX - IAD

PDXIAD

Portland

Fri 5/24

1 stop17h 23m

Washington, D.C. Dulles Intl

Sun 5/26

1 stop7h 20m

$289

PortlandWashington, D.C. Dulles Intl

PDX - IAD

PDXIAD

Portland

Thu 6/13

2 stops34h 04m

Washington, D.C. Dulles Intl

Tue 6/18

1 stop8h 04m

$305

PortlandWashington, D.C. Dulles Intl

PDX - IAD

PDXIAD

Portland

Sun 6/2

1 stop19h 06m

Washington, D.C. Dulles Intl

Wed 6/5

2 stops14h 32m

$308

PortlandWashington, D.C. Dulles Intl

PDX - IAD

PDXIAD

Portland

Thu 6/13

1 stop9h 58m

Washington, D.C. Dulles Intl

Tue 6/18

1 stop8h 04m

$309

PortlandWashington, D.C. Dulles Intl

PDX - IAD

PDXIAD

Portland

Sun 6/2

1 stop19h 06m

Washington, D.C. Dulles Intl

Wed 6/5

1 stop8h 09m

$315

PortlandWashington, D.C. Dulles Intl

PDX - IAD

PDXIAD

Portland

Wed 9/25

1 stop7h 37m

Washington, D.C. Dulles Intl

Wed 10/9

1 stop9h 17m

$396

PortlandWashington, D.C. Dulles Intl

PDX - IAD

PDXIAD

Portland

Tue 5/21

1 stop8h 05m

Washington, D.C. Dulles Intl

Tue 6/4

1 stop14h 47m

$397

PortlandWashington, D.C. Dulles Intl

PDX - IAD

PDXIAD

Portland

Mon 5/20

1 stop7h 25m

Washington, D.C. Dulles Intl

Tue 5/28

1 stop8h 58m

$398

PortlandWashington, D.C. Dulles Intl

PDX - IAD

PDXIAD

Portland

Sat 8/17

Nonstop5h 03m

Washington, D.C. Dulles Intl

Wed 8/21

1 stop11h 24m

$472

Flights are sorted by cheapest first

Deals found on 4/27

When is the best time to book a flight from Portland to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Dulles Intl. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Portland to Washington, D.C. Dulles Intl Airport, you should look to book at least 15 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Portland to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Portland to Dulles Intl. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland to Washington, D.C. Dulles Intl Airport flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Dulles Intl by month

Plan your trip from Portland to Dulles Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Portland to Dulles Intl is currently $155 while a round-trip flight costs $354. Price data was last updated on April 21, 2024.

Currently, September is the cheapest month in which you can book a flight from Portland to Washington, D.C. Dulles Intl Airport (average of $280). Flying from Portland to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $398). 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.

January

$308

February

$303

March

$358

April

$332

May

$333

June

$398

July

$378

August

$295

September

$280

October

$303

November

$328

December

$291

Temperature and rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated April 28, 2024.
Read through reviews of airlines operating flights from Portland to Washington, D.C., such as American Airlines, Delta and Alaska Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,110 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,932 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,221 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,844 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Sun Country Air
7.3
Good
656 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Overall

8.1

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

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

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

    For a flight from Portland to Washington, D.C. Dulles Intl, you will be flying from Portland. Portland (PDX) is just 6.0 mi from the center of the city. Portland is the only Portland airport and it handles 1 outbound flight to Washington, D.C. Dulles Intl per day. 5 airlines have flights to Washington, D.C. Dulles Intl from Portland on a regular basis.

  • Can I find flights from Portland to Washington, D.C. Dulles Intl Airport for under $300 on Cheapflights?

    Yes, there are multiple flights from Portland to Washington, D.C. Dulles Intl Airport for under $300. The cheapest flight booked recently is on Sun Country Air for just $289, but on average you can expect to pay $329.

  • Are there nonstop flights from Portland to Washington, D.C. Dulles Intl Airport for under $500 on Cheapflights?

    Cheapflights has at least 20 direct flights from Portland to Washington, D.C. Dulles Intl Airport under $500. A good price for a nonstop flight from Portland to Washington, D.C. Dulles Intl Airport is less than $602.

  • Are there last-minute flights available from Portland to Washington, D.C. Dulles Intl Airport for under $600?

    There are currently 20+ open flights from Portland to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $600.

  • What days are nonstop flights available from Portland to Washington, D.C. Dulles Intl Airport?

    Nonstop flights can be found on the following days: Sunday, Monday, Tuesday.

  • How many flights depart from Portland to Washington, D.C. Dulles Intl Airport on average per day?

    Travelers can expect 2 flights from Portland to Washington, D.C. Dulles Intl Airport on average per day.
    Evening (6pm - Midnight) - 100% of flight departures

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

    Airlines like Sun Country Air fly from Portland to Washington, D.C. Dulles Intl Airport in about 17h 23m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 2334 mi.

  • What is the cheapest airline to fly from Portland to Washington, D.C. Dulles Intl Airport round-trip?

    Cheapflights users have booked flights from Portland to Washington, D.C. Dulles Intl Airport round-trip from $289. Sun Country Air is currently priced 41% below the average price you’ll pay for this route.

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

    The cheapest airlines for a one-way flight from Portland to Washington, D.C. Dulles Intl Airport are Sun Country Air ($135), Delta ($199), and Alaska Airlines ($212).

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

    American Airlines, Alaska Airlines and Delta are the most popular airlines when flying from Portland to Washington, D.C. Dulles Intl Airport.

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

    While on average a flight from Portland to Washington, D.C. Dulles Intl Airport is generally $1,058, our data shows the cheapest flight currently is $193. When looking at the most popular route, (Portland - Washington, D.C. Dulles Intl), you can expect to pay $289 for that flight.

  • What does PDX to IAD mean?

    Great question - PDX to IAD just means Portland Airport to Washington, D.C. Dulles Intl Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Portland to Dulles Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Dulles Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Dulles Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portland to Dulles Intl that allow pets onboard?

    Many airlines flying from Portland to Dulles Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Dulles Intl?

    Yes, you can often find last-minute deals on Portland to Dulles Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Portland to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 4/28.

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Alternative routes for Portland to Dulles Intl
See prices for flight routes from nearby airports that may be better suited for you.

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Top 5 airlines flying from Portland to Dulles Intl

Discover the top 5 airlines that operate flights from Portland to Dulles Intl. 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 2,944,896 searches. Data last updated April 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$194Average$335FlexibilityNo cancel feeOn-time62%
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DeltaCheapest$269Average$445FlexibilityNo cancel feeOn-timeN/A
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Alaska AirlinesCheapest$274Average$511FlexibilityNo cancel feeOn-time75%
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American AirlinesCheapest$340Average$485FlexibilityNo cancel feeOn-time71%
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United AirlinesCheapest$398Average$558FlexibilityNo cancel feeOn-time69%
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Search flights from Portland to Dulles Intl by cabin class

Find flights from Portland to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Portland to Dulles Intl

Find hourly flight availability from Portland to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 28, 2024.
0%of flight departuresEarly morningMidnight to 6 am
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Weekly flight availability from Portland to Dulles Intl

Explore weekly flight availability from Portland to Dulles Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 28, 2024.
Sunday0daily flights
Monday2daily flights
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Can Cheapflights find flights from Portland to Dulles Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Portland to Dulles Intl, users can toggle the no change fees filter when performing a flight search.

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Not ready to book yet? You can track prices for flights from Portland to Dulles Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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