Cheap flights from Dulles Intl (IAD) to Portland (PWM)

IAD — PWM
Aug 16 — Aug 231

How to find the cheapest flight from Dulles Intl (IAD) to Portland (PWM)

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

IAD - PWM

Price

$207 - $357

PWM

Temperature

23 - 68 °F

PWM

Rainfall

2.9 - 4.5 inches

Popular inJuneHigh demand for flights, 18% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 30% potential price drop
Round-trip from$207From Washington, D.C. Dulles Intl to Portland
One-way from$188One-way flight from Washington, D.C. Dulles Intl to Portland

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

To save on the cost of your flight from Washington, D.C. Dulles Intl Airport to Portland, Maine, book at least 31 days before your planned departure. Booking around this time can save you about 30% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $184 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $207.

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

January can be a great time to fly to Portland, Maine from Washington, D.C. Dulles Intl Airport with a flight ticket averaging about $174. Cheapflights users have found deals in the month of January for as cheap as $77. The most expensive prices can be found in the month of August.

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

When flying from Washington, D.C. Dulles Intl Airport to Portland, Maine, 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 Dulles Intl to Portland in August, September 2022

The best prices found for IAD to PWM flights for August, September
Sep 4 - Sep 7
IAD

Washington, D.C. Dulles Intl

PWM

Portland

1 stop

4h 13m
PWM

Portland

IAD

Washington, D.C. Dulles Intl

1 stop

4h 34m
$173

Delta

Pick Dates

Deal found 8/9/22

Sep 10 - Sep 13
IAD

Washington, D.C. Dulles Intl

PWM

Portland

1 stop

6h 27m
PWM

Portland

IAD

Washington, D.C. Dulles Intl

1 stop

4h 55m
$176

Delta

Pick Dates

Deal found 8/9/22

Sep 4 - Sep 9
IAD

Washington, D.C. Dulles Intl

PWM

Portland

Nonstop

1h 49m
PWM

Portland

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 39m
$185

United Airlines

Pick Dates

Deal found 8/11/22

Dulles Intl to Portland 2022 flight deals

Cheap flights to Portland from Dulles Intl found for this year
Oct 17 - Oct 21
IAD

Washington, D.C. Dulles Intl

PWM

Portland

1 stop

4h 52m
PWM

Portland

IAD

Washington, D.C. Dulles Intl

1 stop

7h 44m
$173

American Airlines

Pick Dates

Deal found 8/11/22

Sep 10 - Sep 13
IAD

Washington, D.C. Dulles Intl

PWM

Portland

1 stop

6h 27m
PWM

Portland

IAD

Washington, D.C. Dulles Intl

1 stop

4h 55m
$176

Delta

Pick Dates

Deal found 8/9/22

Sep 4 - Sep 9
IAD

Washington, D.C. Dulles Intl

PWM

Portland

Nonstop

1h 49m
PWM

Portland

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 39m
$185

United Airlines

Pick Dates

Deal found 8/11/22

Cheap United Airlines flights from Dulles Intl to Portland

Sep 4 - Sep 9
IAD

Washington, D.C. Dulles Intl

PWM

Portland

Nonstop

1h 49m
PWM

Portland

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 39m
$185

United Airlines

Pick Dates

Deal found 8/11/22

Sep 4 - Sep 9
IAD

Washington, D.C. Dulles Intl

PWM

Portland

Nonstop

1h 49m
PWM

Portland

IAD

Washington, D.C. Dulles Intl

1 stop

6h 24m
$194

United Airlines

Pick Dates

Deal found 8/10/22

Sep 20 - Sep 23
IAD

Washington, D.C. Dulles Intl

PWM

Portland

Nonstop

1h 34m
PWM

Portland

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 39m
$218

United Airlines

Pick Dates

Deal found 8/8/22

Cheap Delta flights from Dulles Intl to Portland

Sep 10 - Sep 13
IAD

Washington, D.C. Dulles Intl

PWM

Portland

1 stop

6h 27m
PWM

Portland

IAD

Washington, D.C. Dulles Intl

1 stop

4h 55m
$176

Delta

Pick Dates

Deal found 8/9/22

Sep 9 - Sep 13
IAD

Washington, D.C. Dulles Intl

PWM

Portland

1 stop

6h 27m
PWM

Portland

IAD

Washington, D.C. Dulles Intl

1 stop

4h 55m
$201

Delta

Pick Dates

Deal found 8/10/22

Aug 29 - Sep 3
IAD

Washington, D.C. Dulles Intl

PWM

Portland

1 stop

6h 36m
PWM

Portland

IAD

Washington, D.C. Dulles Intl

1 stop

4h 45m
$203

Delta

Pick Dates

Deal found 8/9/22

Non-stop flights to Portland from Dulles Intl

Save time with Dulles Intl to Portland direct flight deals
Sep 4 - Sep 9
IAD

Washington, D.C. Dulles Intl

PWM

Portland

Nonstop

1h 49m
PWM

Portland

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 39m
$185

United Airlines

Pick Dates

Deal found 8/11/22

Aug 25 - Sep 3
IAD

Washington, D.C. Dulles Intl

PWM

Portland

Nonstop

1h 34m
PWM

Portland

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 50m
$196

United Airlines

Pick Dates

Deal found 8/10/22

Sep 3 - Sep 3
IAD

Washington, D.C. Dulles Intl

PWM

Portland

Nonstop

1h 34m
PWM

Portland

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 50m
$208

United Airlines

Pick Dates

Deal found 8/11/22

Last minute flights from Dulles Intl to Portland

Late deals on return flights to Portland from Dulles Intl, departing today and this week
Aug 19 - Aug 25
IAD

Washington, D.C. Dulles Intl

PWM

Portland

Nonstop

1h 34m
PWM

Portland

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 50m
$291

United Airlines

Pick Dates

Deal found 8/10/22

Aug 17 - Aug 25
IAD

Washington, D.C. Dulles Intl

PWM

Portland

1 stop

5h 20m
PWM

Portland

IAD

Washington, D.C. Dulles Intl

Nonstop

1h 50m
$298

Multiple Airlines

Pick Dates

Deal found 8/10/22

Aug 19 - Aug 25
IAD

Washington, D.C. Dulles Intl

PWM

Portland

Nonstop

1h 49m
PWM

Portland

IAD

Washington, D.C. Dulles Intl

1 stop

5h 41m
$300

United Airlines

Pick Dates

Deal found 8/10/22

One-way flights to Portland from Dulles Intl

The cheapest one-way flights from Dulles Intl to Portland
Sep 3
IAD

Washington, D.C. Dulles Intl

PWM

Portland

1 stop

6h 36m
$85

Delta

Pick Dates

Deal found 8/8/22

Sep 5
IAD

Washington, D.C. Dulles Intl

PWM

Portland

Nonstop

1h 34m
$109

United Airlines

Pick Dates

Deal found 8/11/22

Oct 1
IAD

Washington, D.C. Dulles Intl

PWM

Portland

1 stop

4h 55m
$112

American Airlines

Pick Dates

Deal found 8/11/22

Related info for your journey

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

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

If you book a flight to Portland from Washington, D.C. Dulles Intl, you will be flying to Portland, which is the city’s only airport. Portland (PWM) is located 2.9 mi from the center of Portland. There are 4 flights from Washington, D.C. Dulles Intl to Portland per day from 4 different airlines.

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

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

Can I find flights from Washington, D.C. Dulles Intl Airport to Portland, Maine for under $200 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Portland, Maine for under $200. The cheapest flight booked recently is on American Airlines for just $173, but on average you can expect to pay $204.

Are there nonstop flights from Washington, D.C. Dulles Intl Airport to Portland, Maine for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Washington, D.C. Dulles Intl Airport to Portland, Maine under $200. A good price for a nonstop flight from Washington, D.C. Dulles Intl Airport to Portland, Maine is less than $262.

Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Portland, Maine for under $300?

There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Portland, Maine within the next 7 days for less than $300.

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

Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Portland, Maine round-trip from $173. Other airlines that can offer you cheap pricing are Delta, from $176, and United Airlines, from $185. American Airlines is currently priced 41% below the average price you’ll pay for this route.

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

The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $85. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Washington, D.C. Dulles Intl Airport to Portland, Maine for a low price.

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

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

What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Portland, Maine?

Consider Avianca (69%), Air Wisconsin (66%) or United Airlines (64%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Portland, Maine.

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

On average you can expect to pay $257 for a flight from Washington, D.C. Dulles Intl Airport to Portland, Maine. The cheapest flight overall is $145 while the most popular route, (Washington, D.C. Dulles Intl - Portland) is currently priced at $176.

Alternative routes for Dulles Intl to Portland

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

Top 4 airlines flying from Dulles Intl to Portland

The chart below displays the airlines Cheapflights users traveling from Dulles Intl to Portland choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$14Average$20FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
DeltaCheapest$72Average$317FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$97Average$266FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$173Average$330FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights

Hourly flight availability from Dulles Intl to Portland

See what time of day planes typically take off from Dulles Intl to Portland
0%of flight departuresEarly morningMidnight to 6 am
25%of flight departuresMorning6 am to noon
75%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Dulles Intl to Portland

See how many times per day planes take to the skies headed from Dulles Intl to Portland
Sunday4daily flights
Monday4daily flights
Tuesday4daily flights
Wednesday4daily flights
Thursday4daily flights
Friday4daily flights
Saturday4daily flights