Cheap Flights from Washington Dulles to Bangor

Compare Washington Dulles to Bangor flight deals

Find the cheapest month or even day of the year to fly to Bangor

Book the best Bangor fare with no extra fees

Flight deals from Washington Dulles to Bangor

Looking for a cheap last-minute deal or the best return flight from Washington Dulles to Bangor? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Washington Dulles to Bangor

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to Bangor flights are currently cheapest in January.

Washington Dulles to Bangor: Alternative routes

Compare routes from Washington Dulles to Bangor below. You may find an airport to fly into that's cheaper, faster, or easier than Bangor.

Washington D.C. to Bangor: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 4,139
Cheapest month to flyJanuary

Finding cheap flights from Washington Dulles to Bangor: Frequently asked questions

The best price we found for a return flight from Washington Dulles to Bangor is ج.م.‏ 13,897. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Washington Dulles to Bangor. But we found flights with one or more stops from ج.م.‏ 13,897.
As of December 2025, there are no flights flying from Washington Dulles to Bangor.
The cheapest month to fly from Washington Dulles to Bangor is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Bangor Airport on Sunday, 15 February 2026.
No airlines currently offer direct flights between Washington Dulles Airport and Bangor Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangor but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bangor is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to Bangor.

Flying from Washington Dulles International Airport (IAD) to Bangor International Airport (BGR): what you need to know

  • Your IAD to BGR flight won't wait if you're late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • During popular months such as April, you'll want to get to the airport earlier than normal. Plan to arrive two hours before domestic departures and four hours ahead of international flights whenever you're travelling during a peak period in general.

  • Think about adding a stopover when booking your ticket from Washington Dulles International Airport to Bangor International Airport. Simply deselect 'Direct flights only' to break up your journey, or even explore someplace new along the way. Here's where you can stop between IAD and BGR:

    • Philadelphia International Airport

    • LaGuardia Airport

    • Newark Liberty International Airport

How to find the cheapest flights from Washington Dulles International Airport (IAD) to Bangor International Airport (BGR)

  • At the moment, ج.م.‏ 4,139 is the lowest price we've seen for a one-way Washington Dulles International Airport to Bangor International Airport flight. The best price for a return plane ticket is ج.م.‏ 13,897. Keep in mind that fares can change due to availability at the time of booking.

  • Don't wait until the last moment. You're more likely to find cheap tickets from IAD to BGR if you book early. Airlines often offer some amazing early bird discounts.

  • If you can be flexible with your travel plans, use the 'Whole month' tool. It'll give you the cheapest price in every month when looking for a flight from Washington Dulles International Airport to Bangor International Airport.

  • Stay on top of deals for cheap flights from IAD to BGR by setting up a Price Alert. You'll get an email or notification through the app when a lower fare pops up.

  • Tailor your flights with filters. Choose your preferred departure and arrival times, airlines and total journey duration. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' flights from Washington Dulles International Airport to Bangor International Airport.

Handy information about Washington Dulles International Airport (IAD)

  • IAD is located at 1 Saarinen Circle.

  • 74.39% of flights that depart Washington Dulles International Airport touch down at their destination on schedule.

  • To get to Washington Dulles International Airport from central Washington DC, it'll take around 50 minutes if you're travelling by car. Of course, this depends on traffic. It's approximately 56 kilometres from the airport to the city centre.

  • Planning to catch public transport? Expect a journey time of around 3 hours 25 minutes.

  • Searching for a handy hotel close to IAD? If you're boarding an early flight from Washington Dulles International Airport to Bangor International Airport, these accommodation options will have you sleeping moments from your departure gate:

Arriving at Bangor International Airport (BGR)

  • If you're arriving on a late Washington Dulles International Airport to Bangor International Airport flight, nothing tops the convenience of being close to the terminal. Grab your luggage from the carousel and then be tucked up in bed shortly after at one of these options near BGR:

  • Grab a Bangor International Airport rental car and discover Bangor and beyond with your own wheels. Budget, Dollar and Enterprise are popular outlets you can book with here.

  • To secure the best deal, reserve your ride from Bangor International Airport at least a couple of weeks ahead. Prices typically increase closer to your day of departure.

Getting from Bangor International Airport (BGR) to central Bangor

  • BGR is located at 287 Godfry Boulevard.

  • From Bangor International Airport, Bangor is approximately 5 kilometres away. It takes around 10 minutes to reach the centre driving.

When to fly to Bangor International Airport (BGR)

  • It's time to pick your dates for your flight from Washington Dulles International Airport to Bangor International Airport. August is the most popular month to head to Bangor. If you want a more relaxed vibe, go in March.

  • The warmest month in Bangor is July, with temperatures ranging between 13ºC and 28ºC. Lock in your flights from Washington Dulles International Airport to Bangor International Airport in this month if this is the type of weather you like.

  • Search for cheap tickets from IAD to BGR in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -15ºC and 1ºC on average.

Explore more of United States

  • Bangor is easy to fall in love with, but there are so many other parts of United States waiting to be discovered. About 322 kilometres south-west of Bangor, a visit to Boston will keep your itinerary busy. Don't miss top attractions like Freedom Trail, Museum of Fine Arts Boston and Boston Tea Party Ships & Museum.

  • Around 370 kilometres south-west of Bangor, Worcester is another essential stop in United States. Get a taste of what this destination has to offer at Worcester Art Museum, EcoTarium and Green Hill Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.