Question 1

How does KAYAK find such low prices on flights from Portland to District of Columbia?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to District of Columbia.

Question 2

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to District of Columbia?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

Question 3

What is the Hacker Fare option on flights from Portland to District of Columbia?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Portland to District of Columbia with an airline and back with another airline.

Question 4

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to District of Columbia?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Portland to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Question 5

Which airlines fly most frequently between Portland and District of Columbia?

Accepted Answer

Portland and District of Columbia are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (30 flights per week), American Airlines (24 flights per week), and Alaska Airlines (7 flights per week).

Question 6

Which airlines fly most frequently between Portland and District of Columbia?

Accepted Answer

Portland and District of Columbia are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (30 flights per week), American Airlines (24 flights per week), and Alaska Airlines (7 flights per week).

Question 7

Which cabin class options are there for flights between Portland and District of Columbia?

Accepted Answer

There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 8

Which cabin class options are there for flights between Portland and District of Columbia?

Accepted Answer

There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 9

Which airlines provide the cheapest flights from Portland to District of Columbia?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Portland to District of Columbia were found on United Airlines ($259) and Delta ($269).

Question 10

Which airlines provide the cheapest flights from Portland to District of Columbia?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Portland to District of Columbia were found on United Airlines ($259) and Delta ($269).

Question 11

What’s the cheapest day of the week to fly from Portland to District of Columbia?

Accepted Answer

For Portland to District of Columbia, Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from District of Columbia back to Portland, the best deals are generally found on Saturday, with Monday being the most expensive.

Question 12

What’s the cheapest day of the week to fly from Portland to District of Columbia?

Accepted Answer

For Portland to District of Columbia, Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from District of Columbia back to Portland, the best deals are generally found on Saturday, with Monday being the most expensive.

Question 13

What is the cheapest time of day to fly to District of Columbia?

Accepted Answer

The cheapest time of day to fly to District of Columbia is generally in the evening, when round-trip flights cost $363 on average. Morning departures are around 9% more expensive than evening flights, on average. The most expensive time of day to fly to District of Columbia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $476.

Question 14

What is the cheapest time of day to fly to District of Columbia?

Accepted Answer

The cheapest time of day to fly to District of Columbia is generally in the evening, when round-trip flights cost $363 on average. Morning departures are around 9% more expensive than evening flights, on average. The most expensive time of day to fly to District of Columbia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $476.

Question 15

What is the cheapest month to fly from Portland to District of Columbia?

Accepted Answer

The cheapest month for flights from Portland to District of Columbia is December, when tickets cost $126 (return) on average. On the other hand, the most expensive months are February and April, when the average cost of round-trip tickets is $189 and $189 respectively.

Question 16

What is the cheapest month to fly from Portland to District of Columbia?

Accepted Answer

The cheapest month for flights from Portland to District of Columbia is December, when tickets cost $126 (return) on average. On the other hand, the most expensive months are February and April, when the average cost of round-trip tickets is $189 and $189 respectively.

Question 17

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

Accepted Answer

The cheapest ticket to District of Columbia from Portland found in the last 5 days was to Washington, D.C., at $249 round-trip. The most popular route is from Portland (PWM) to Washington, D.C. Reagan-National Airport (DCA), and the cheapest round-trip airline ticket found on this route in the last 5 days was $249.

Question 18

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

Accepted Answer

The cheapest ticket to District of Columbia from Portland found in the last 5 days was to Washington, D.C., at $249 round-trip. The most popular route is from Portland (PWM) to Washington, D.C. Reagan-National Airport (DCA), and the cheapest round-trip airline ticket found on this route in the last 5 days was $249.

Question 19

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

Accepted Answer

To get a below average price on the flight from Portland to District of Columbia, you should book around 3 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Question 20

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

Accepted Answer

To get a below average price on the flight from Portland to District of Columbia, you should book around 3 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Question 21

Which airlines fly non-stop between Portland and District of Columbia?

Accepted Answer

There are 3 airlines that fly nonstop from Portland to District of Columbia. They are: American Airlines, Southwest and United Airlines. The cheapest price of all airlines flying this route was found with American Airlines at $189 for a round-trip flight to Washington, D.C. Reagan-National Airport (DCA). On average, American Airlines offers the best prices for nonstop flights between Portland and District of Columbia.

Question 22

Which airlines fly non-stop between Portland and District of Columbia?

Accepted Answer

There are 3 airlines that fly nonstop from Portland to District of Columbia. They are: American Airlines, Southwest and United Airlines. The cheapest price of all airlines flying this route was found with American Airlines at $189 for a round-trip flight to Washington, D.C. Reagan-National Airport (DCA). On average, American Airlines offers the best prices for nonstop flights between Portland and District of Columbia.

Question 23

What’s the earliest departure time from Portland to District of Columbia?

Accepted Answer

The earliest flight from Portland to District of Columbia departs at 5:15 am, landing in Washington, D.C. at 7:00 am.

Question 24

How many flights are there between Portland and District of Columbia per day?

Accepted Answer

Each day, there are 11 nonstop flights that take off from Portland and land in District of Columbia, with an average flight time of 1h 47m. The most common departure time is 5:00 am and most flights take off in the morning. Each week, there are 77 flights and there are the same amount of flights each day (11).

Question 25

How many flights are there between Portland and District of Columbia per day?

Accepted Answer

Each day, there are 11 nonstop flights that take off from Portland and land in District of Columbia, with an average flight time of 1h 47m. The most common departure time is 5:00 am and most flights take off in the morning. Each week, there are 77 flights and there are the same amount of flights each day (11).

Question 26

How long does a flight from Portland to District of Columbia take?

Accepted Answer

The duration of a flight to District of Columbia depends on your arrival airport. The shortest route to District of Columbia from Portland is to Washington, D.C., which takes 1h 46m.

Question 27

How long does a flight from Portland to District of Columbia take?

Accepted Answer

The duration of a flight to District of Columbia depends on your arrival airport. The shortest route to District of Columbia from Portland is to Washington, D.C., which takes 1h 46m.

Question 28

What’s the latest departure time from Portland to District of Columbia?

Accepted Answer

If you prefer to fly at night, the latest flight from Portland to District of Columbia jets off at 7:35 pm and lands in Washington, D.C. at 9:30 pm.

Question 29

Can I save money by flying with a layover from Portland to District of Columbia?

Accepted Answer

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $394 on average.

Question 30

Can I save money by flying with a layover from Portland to District of Columbia?

Accepted Answer

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $394 on average.

Question 31

How much is a round-trip flight from Portland, Maine to District of Columbia?

Accepted Answer

Flight prices are below average for this route right now.Flights to District of Columbia from Portland, Maine usually cost between $319 and $554 in August.
The lowest price found in the past 5 days was $249 on United Airlines (Aug 4-Aug 11).

Low season	February
High season	October
Cheapest flight	$169

$169 Find Cheap Flights from Portland to District of Columbia - Compare and Save

Book Cheap Portland to District of Columbia Plane Tickets

Recent round-trip flight deals from Portland to District of Columbia

Recent one-way flight deals from Portland to District of Columbia

Recent last minute flight deals from Portland to District of Columbia

Recent direct flight deals from Portland to District of Columbia

KAYAK's insights & trends for Portland to District of Columbia flights

How much is a round-trip flight from Portland, Maine to District of Columbia?

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

What is the cheapest time of day to fly to District of Columbia?

Can I save money by flying with a layover from Portland to District of Columbia?

What is the cheapest month to fly from Portland to District of Columbia?

What’s the cheapest day of the week to fly from Portland to District of Columbia?

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

Which airlines fly non-stop between Portland and District of Columbia?

Which airlines fly most frequently between Portland and District of Columbia?

Which airlines provide the cheapest flights from Portland to District of Columbia?

How long does a flight from Portland to District of Columbia take?

Which cabin class options are there for flights between Portland and District of Columbia?

How many flights are there between Portland and District of Columbia per day?

What’s the earliest departure time from Portland to District of Columbia?

What’s the latest departure time from Portland to District of Columbia?

Good to know

FAQs - booking District of Columbia flights

Top tips for finding cheap flights to District of Columbia

Everything you need to know for your flight from Portland to District of Columbia

Information on your arrival and departure airports

Cabin class types available on flights to District of Columbia

Complete your trip to District of Columbia with a hotel stay or car rental

Flights to other popular destinations

Flights from other airports in Portland to District of Columbia

Flights from Portland to popular cities in District of Columbia

Find deals for your return flight