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Cheap flights from Portland to District of Columbia from $63

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to District of Columbia departing on 2/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portland to District of Columbia

Cheap round-trip flights

These are some of the best round-trip flight deals from Portland to District of Columbia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Portland to District of Columbia.

Cheap last minute flights

Planning a quick getaway from Portland to District of Columbia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to District of Columbia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Portland to District of Columbia

Find recent round-trip train or bus tickets from Portland to District of Columbia.

All round-trip flight deals to District of Columbia

The cheapest plane tickets to District of Columbia found on KAYAK recently.
7:35 am - 9:56 pmPDX-DCA
11h 21m1 stop
6:00 pm - 12:07 amDCA-PDX
9h 07m1 stop
$128Frontier
Find Deal
Sat, Jan 11 - Sat, Jan 18
7:35 am - 12:06 pmPDX-DCA
25h 31m1 stop
1:01 pm - 11:01 amDCA-PDX
25h 00m1 stop
$129Frontier
Find Deal
Sat, Feb 1 - Sat, Feb 8
5:26 pm - 4:32 pmPDX-DCA
20h 06m1 stop
6:55 pm - 9:56 pmDCA-PDX
6h 01mnonstop
$289Alaska Airlines
Find Deal
Mon, Jan 13 - Sat, Jan 18
2:16 pm - 4:23 pmPDX-IAD
23h 07m2 stops
6:57 pm - 12:52 pmIAD-PDX
20h 55m2 stops
$292Alaska Airlines
Find Deal
Tue, Jan 21 - Tue, Jan 28
11:30 pm - 7:29 amPDX-IAD
4h 59mnonstop
5:30 pm - 8:14 pmIAD-PDX
5h 44mnonstop
$297United Airlines
Find Deal
Sat, Apr 12 - Tue, Apr 22
2:02 pm - 11:59 pmPDX-IAD
6h 57m1 stop
5:30 pm - 8:14 pmIAD-PDX
5h 44mnonstop
$307United Airlines
Find Deal
Sat, Apr 12 - Tue, Apr 22
12:59 am - 10:53 amPDX-DCA
6h 54m1 stop
4:40 pm - 11:52 pmDCA-PDX
10h 12m1 stop
$316Delta
Find Deal
Fri, Apr 11 - Wed, Apr 16
5:15 am - 3:10 pmPDX-IAD
6h 55m1 stop
3:05 pm - 8:42 pmIAD-PDX
8h 37m1 stop
$316Delta
Find Deal
Sat, Feb 1 - Wed, Feb 26
5:31 am - 7:35 pmPDX-IAD
11h 04m2 stops
6:10 am - 1:16 pmIAD-PDX
10h 06m1 stop
$321American Airlines
Find Deal
Wed, Jan 22 - Wed, Jan 29
6:00 am - 7:35 pmPDX-IAD
10h 35m2 stops
9:11 am - 5:53 pmIAD-PDX
11h 42m2 stops
$326American Airlines
Find Deal
Tue, Jan 21 - Tue, Jan 28
12:03 pm - 9:59 pmPDX-DCA
6h 56m1 stop
$63Frontier
Find Deal
Thu, Feb 6
12:03 pm - 9:59 pmPDX-DCA
6h 56m1 stop
$64Frontier
Find Deal
Thu, Jan 23
10:27 pm - 6:17 amPDX-IAD
4h 50mnonstop
$149United Airlines
Find Deal
Sat, Mar 8
9:55 am - 5:53 pmPDX-DCA
4h 58mnonstop
$149Alaska Airlines
Find Deal
Wed, Jan 15
2:16 pm - 4:23 pmPDX-IAD
23h 07m2 stops
$152Alaska Airlines
Find Deal
Tue, Jan 28
6:03 am - 7:27 pmPDX-IAD
10h 24m1 stop
$154United Airlines
Find Deal
Wed, Jan 22
12:45 am - 11:00 amPDX-DCA
7h 15m1 stop
$158Delta
Find Deal
Mon, Jan 20
5:15 am - 3:10 pmPDX-IAD
6h 55m1 stop
$158Delta
Find Deal
Wed, Jan 15
5:31 am - 7:35 pmPDX-IAD
11h 04m2 stops
$163American Airlines
Find Deal
Wed, Jan 22
12:00 pm - 10:41 pmPDX-IAD
7h 41m1 stop
$228American Airlines
Find Deal
Fri, Jan 17
12:45 pm - 12:08 pmPDX-DCA
20h 23m1 stop
7:00 am - 3:44 pmDCA-PDX
11h 44m1 stop
$401Frontier
Find Deal
Wed, Dec 25 - Tue, Dec 31
12:45 pm - 12:08 pmPDX-DCA
20h 23m1 stop
6:00 pm - 3:44 pmDCA-PDX
24h 44m1 stop
$606Frontier
Find Deal
Sun, Dec 29 - Sat, Jan 4
12:59 am - 2:24 pmPDX-DCA
10h 25m1 stop
6:06 am - 1:16 pmDCA-PDX
10h 10m1 stop
$686American Airlines
Find Deal
Sun, Dec 29 - Sun, Jan 26
1:45 pm - 8:49 amPDX-IAD
16h 04m1 stop
8:10 pm - 12:45 pmIAD-PDX
19h 35m1 stop
$851American Airlines
Find Deal
Sun, Dec 29 - Fri, Jan 3
7:40 am - 9:30 pmPDX-IAD
10h 50m1 stop
9:00 am - 4:11 pmIAD-PDX
10h 11m1 stop
$966Alaska Airlines
Find Deal
Sat, Dec 28 - Fri, Jan 3
8:00 am - 9:30 pmPDX-IAD
10h 30m1 stop
9:00 am - 10:20 pmIAD-PDX
16h 20m2 stops
$974Alaska Airlines
Find Deal
Sun, Dec 29 - Fri, Jan 3
10:50 pm - 11:46 amPDX-IAD
9h 56m1 stop
5:46 pm - 8:49 pmIAD-PDX
6h 03mnonstop
$996United Airlines
Find Deal
Thu, Dec 26 - Tue, Dec 31
7:11 pm - 5:08 amPDX-IAD
6h 57m1 stop
9:00 am - 10:45 pmIAD-PDX
16h 45m2 stops
$1,003United Airlines
Find Deal
Sun, Dec 29 - Mon, Dec 30
7:15 am - 8:15 pmPDX-DCA
10h 00m1 stop
6:00 am - 12:58 pmDCA-PDX
9h 58m1 stop
$1,012Delta
Find Deal
Thu, Dec 26 - Tue, Dec 31
12:11 pm - 11:58 pmPDX-IAD
8h 47m1 stop
7:05 am - 12:39 pmIAD-PDX
8h 34m1 stop
$1,012Delta
Find Deal
Wed, Dec 25 - Tue, Dec 31
11:30 pm - 7:29 amPDX-IAD
4h 59mnonstop
5:30 pm - 8:14 pmIAD-PDX
5h 44mnonstop
$297United Airlines
Find Deal
Sat, Apr 12 - Tue, Apr 22
9:55 am - 5:53 pmPDX-DCA
4h 58mnonstop
6:55 pm - 9:56 pmDCA-PDX
6h 01mnonstop
$297Alaska Airlines
Find Deal
Tue, Jan 14 - Sat, Jan 18
11:38 pm - 7:28 amPDX-IAD
4h 50mnonstop
5:10 pm - 8:00 pmIAD-PDX
5h 50mnonstop
$317United Airlines
Find Deal
Thu, Mar 13 - Wed, Mar 19
9:55 am - 5:53 pmPDX-DCA
4h 58mnonstop
6:55 pm - 9:56 pmDCA-PDX
6h 01mnonstop
$318Alaska Airlines
Find Deal
Tue, Jan 14 - Thu, Jan 23
11:38 pm - 7:28 amPDX-IAD
4h 50mnonstop
5:10 pm - 8:00 pmIAD-PDX
5h 50mnonstop
$337United Airlines
Find Deal
Thu, Mar 13 - Mon, Mar 17
9:55 am - 5:53 pmPDX-DCA
4h 58mnonstop
6:55 pm - 9:56 pmDCA-PDX
6h 01mnonstop
$338Alaska Airlines
Find Deal
Thu, Jan 23 - Sun, Jan 26
9:55 am - 5:53 pmPDX-DCA
4h 58mnonstop
6:55 pm - 9:56 pmDCA-PDX
6h 01mnonstop
$348Alaska Airlines
Find Deal
Mon, Feb 3 - Sat, Feb 8
11:30 pm - 7:29 amPDX-IAD
4h 59mnonstop
5:30 pm - 8:14 pmIAD-PDX
5h 44mnonstop
$348United Airlines
Find Deal
Wed, Apr 16 - Sun, Apr 20
9:49 am - 5:40 pmPDX-DCA
4h 51mnonstop
6:40 pm - 9:45 pmDCA-PDX
6h 05mnonstop
$368Alaska Airlines
Find Deal
Thu, Feb 20 - Sun, Feb 23
11:37 pm - 7:35 amPDX-IAD
4h 58mnonstop
5:15 pm - 7:59 pmIAD-PDX
5h 44mnonstop
$377United Airlines
Find Deal
Sat, May 17 - Tue, May 20

United Airlines flights from Portland to District of Columbia

Our best United Airlines deals on Portland to District of Columbia flight tickets
United Airlines
Apr 12
PDX11:30 pmPortland
4h 59m
IAD7:29 amWashington, D.C. Dulles Intl
Apr 22
IAD5:30 pmWashington, D.C. Dulles Intl
5h 44m
PDX8:14 pmPortland
United Airlines
Apr 12
PDX2:02 pmPortland
6h 57m
1 stop
IAD11:59 pmWashington, D.C. Dulles Intl
Apr 22
IAD5:30 pmWashington, D.C. Dulles Intl
5h 44m
PDX8:14 pmPortland
United Airlines
Mar 13
PDX11:38 pmPortland
4h 50m
IAD7:28 amWashington, D.C. Dulles Intl
Mar 19
IAD5:10 pmWashington, D.C. Dulles Intl
5h 50m
PDX8:00 pmPortland

American Airlines flights from Portland to District of Columbia

Our best American Airlines deals on Portland to District of Columbia flight tickets
American Airlines
Jan 22
PDX5:31 amPortland
11h 04m
2 stops
IAD7:35 pmWashington, D.C. Dulles Intl
Jan 29
IAD6:10 amWashington, D.C. Dulles Intl
10h 06m
1 stop
PDX1:16 pmPortland
American Airlines
Jan 21
PDX6:00 amPortland
10h 35m
2 stops
IAD7:35 pmWashington, D.C. Dulles Intl
Jan 28
IAD9:11 amWashington, D.C. Dulles Intl
11h 42m
2 stops
PDX5:53 pmPortland
American Airlines
Feb 6
PDX5:31 amPortland
7h 43m
1 stop
IAD4:14 pmWashington, D.C. Dulles Intl
Feb 11
IAD9:11 amWashington, D.C. Dulles Intl
11h 42m
2 stops
PDX5:53 pmPortland

See travel insights to District of Columbia from

How to get the cheapest flight ticket from Portland to District of Columbia

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 month to fly to District of Columbia?

In general, May is the cheapest month to fly from Portland to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $375. If you don’t want to visit District of Columbia in May, then you should wait until August to fly from Portland, when ticket prices are also cheap, with an average price of $396.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Tuesday when prices can be found for as low as $422. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Portland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $515.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from Portland at noon is the least expensive time of day to depart. momondo users have found prices as low as $242 when looking at flights departing at noon. Flights to District of Columbia are more costly in the morning, with an average ticket price of $508. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Portland to District of Columbia flight route?

Fly from Portland to Washington, D.C. Reagan-National for the best Portland - District of Columbia flight prices

How far in advance should I book a flight to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from Portland when booking 34 days ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $382 when searching 34 days out. Keep in mind that you might also find cheap flights to District of Columbia outside of this time window. In fact, momondo users recently found flights from Portland to District of Columbia for $173.

What cabin class options are available on Portland to District of Columbia flights?

There are 4 cabin classes available to choose from on Portland to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland to District of Columbia flights?

You could potentially save up to 57% on your flight if you consider stops on a Portland to District of Columbia flight.

Cheap Portland to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to District of Columbia

Best Price Found

$63

Fastest flight time

4h 48m

Direct flights

Every day

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from Portland in the past 72 hours is $63. The best round-trip flight deal from Portland to District of Columbia found on momondo in the last 72 hours is $128.
The fastest flight from Portland to District of Columbia takes 4h 48m
Direct flights go from Portland to District of Columbia every day.
There are 2 airports near District of Columbia: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)

  • When did momondo last update prices for flights from Portland Airport to District of Columbia?

    Prices for flights from Portland Airport to District of Columbia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to District of Columbia?

  • How old do you have to be to fly from Portland Airport to District of Columbia?

    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 Portland Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The travel and health documents required for your trip to District of Columbia 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 District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Portland to District of Columbia?


Best airlines flying from Portland to District of Columbia

Compare and see reviews for airlines that fly from Portland to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $51Free CancellationRating
6.3
8,107 reviews
Search Spirit Airlines flights
FrontierPriceFrom $100Free CancellationRating
6.1
3,468 reviews
Search Frontier flights
DeltaPriceFrom $290Free CancellationRating
8.0
8,580 reviews
Search Delta flights
American AirlinesPriceFrom $298Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
JetBluePriceFrom $304Free CancellationRating
7.4
3,260 reviews
Search JetBlue flights
Alaska AirlinesPriceFrom $316Free CancellationRating
8.0
9,555 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $353Free CancellationRating
8.1
4,765 reviews
Search Southwest flights
United AirlinesPriceFrom $356Free CancellationRating
7.4
9,009 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to District of Columbia?

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 Portland to District of Columbia for you.

Can I find flights from Portland to District of Columbia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to District of Columbia from Portland with this policy.

How can momondo help me find flights from Portland to District of Columbia?

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 District of Columbia from Portland.

I’m not ready to book a flight from Portland to District of Columbia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to District of Columbia from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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