Travelers have found it’s best to book a flight 50 days in advance to save up to 93% 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 50 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, Maine to District of Columbia 1-2 weeks in advance for as low as $363, or $510 for flights within the next 24 hours.
Due to multiple factors, expect to potentially pay more when booking in April. For low rates, December can be a great choice for travel to District of Columbia. Flights to District of Columbia from Portland, Maine in December are about $293 on average during December, but can be found for as low as $148.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland, Maine to District of Columbia as you normally would.
Fly from
Fly to
Budget
$184 - $397
Route
Depart
Return
Price
PortlandWashington, D.C. Dulles Intl
PWM - IAD
PWMIAD
Portland
vie. 9/20
Nonstop1h 51m
Washington, D.C. Dulles Intl
mar. 9/24
Nonstop1h 46m
PortlandWashington, D.C. Reagan-National
PWM - DCA
PWMDCA
Portland
vie. 9/20
Nonstop1h 46m
Washington, D.C. Reagan-National
mar. 9/24
Nonstop1h 38m
PortlandWashington, D.C. Dulles Intl
PWM - IAD
PWMIAD
Portland
mié. 6/5
Nonstop1h 58m
Washington, D.C. Dulles Intl
sáb. 6/8
Nonstop1h 48m
PortlandWashington, D.C. Reagan-National
PWM - DCA
PWMDCA
Portland
vie. 6/7
Nonstop1h 46m
Washington, D.C. Reagan-National
dom. 6/9
Nonstop1h 37m
PortlandWashington, D.C. Reagan-National
PWM - DCA
PWMDCA
Portland
mié. 5/29
Nonstop1h 44m
Washington, D.C. Reagan-National
mié. 5/29
1 stop6h 00m
PortlandWashington, D.C. Reagan-National
PWM - DCA
PWMDCA
Portland
mié. 8/14
1 stop5h 00m
Washington, D.C. Reagan-National
mié. 8/21
1 stop6h 50m
PortlandWashington, D.C. Dulles Intl
PWM - IAD
PWMIAD
Portland
jue. 8/15
1 stop6h 49m
Washington, D.C. Dulles Intl
mié. 8/21
1 stop6h 50m
PortlandWashington, D.C. Dulles Intl
PWM - IAD
PWMIAD
Portland
vie. 6/7
2 stops22h 30m
Washington, D.C. Dulles Intl
dom. 6/9
3 stops21h 14m
PortlandWashington, D.C. Dulles Intl
PWM - IAD
PWMIAD
Portland
sáb. 6/15
1 stop24h 52m
Washington, D.C. Dulles Intl
mié. 6/19
1 stop25h 25m
No data available for this route at this time. Please check back soon.
Entertainment
Boarding
Food
Overall
Crew
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Entertainment
Boarding
Food
Overall
Crew
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Entertainment
Boarding
Food
Overall
Crew
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Entertainment
Boarding
Food
Overall
Crew
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Entertainment
Boarding
Food
Overall
Crew
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Entertainment
Boarding
Food
Overall
Crew
Comfort
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
16%of flight departures | Early morningMidnight to 6 am |
---|---|
43%of flight departures | Morning6 am to noon |
41%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
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