Find cheap flights from Bellingham to District of Columbia from $243
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bellingham to District of Columbia departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Round-trip
1 adult
Economy
0 bags
Thu 7/11
Thu 7/18
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In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:
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Best time to beat the crowds with an average 49% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Bellingham to Washington Dulles Airport
FAQs - booking District of Columbia flights
How does KAYAK find such low prices on flights from Bellingham to District of Columbia?
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 Bellingham to District of Columbia.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bellingham to District of Columbia?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to District of Columbia from Bellingham is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Bellingham to District of Columbia?
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 to District of Columbia with an airline and back to Bellingham with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bellingham to District of Columbia?
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 to District of Columbia from Bellingham up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
See more FAQs
Top tips for finding cheap flights to District of Columbia
Morning departure is around 10% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days
Book cheap flights from Bellingham to District of Columbia
Recent round-trip flight deals
8/6Tue
2 stopsAlaska Airlines
21h 21mBLI-IAD
8/18Sun
1 stopAlaska Airlines
8h 22mIAD-BLI
$428
8/6Tue
1 stopAlaska Airlines
26h 44mBLI-IAD
8/18Sun
1 stopAlaska Airlines
8h 22mIAD-BLI
$456
7/30Tue
1 stopAlaska Airlines
10h 20mBLI-IAD
8/14Wed
1 stopAlaska Airlines
8h 22mIAD-BLI
$495
7/30Tue
1 stopAlaska Airlines
10h 20mBLI-IAD
8/14Wed
2 stopsAlaska Airlines
13h 35mIAD-BLI
$500
7/30Tue
2 stopsAlaska Airlines
21h 21mBLI-IAD
8/15Thu
2 stopsAlaska Airlines
19h 59mIAD-BLI
$505
7/30Tue
2 stopsAlaska Airlines
21h 21mBLI-IAD
8/16Fri
2 stopsAlaska Airlines
24h 19mIAD-BLI
$509
7/8Mon
2 stops
21h 48mBLI-IAD
7/15Mon
2 stops
15h 11mIAD-BLI
$515
7/30Tue
2 stopsAmerican Airlines
12h 54mBLI-DCA
8/16Fri
2 stopsAmerican Airlines
13h 09mDCA-BLI
$1,021
6/30Sun
2 stopsAmerican Airlines
12h 54mBLI-DCA
7/6Sat
2 stopsAmerican Airlines
13h 06mDCA-BLI
$1,058
6/30Sun
2 stopsAmerican Airlines
11h 25mBLI-IAD
7/6Sat
2 stopsAmerican Airlines
13h 37mIAD-BLI
$1,058
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Recent one-way flight deals
8/5Mon
2 stopsAlaska Airlines
21h 21mBLI-IAD
$243
7/31Wed
2 stopsAlaska Airlines
19h 20mBLI-IAD
$268
8/5Mon
3 stops
22h 11mBLI-IAD
$277
8/5Mon
2 stopsAlaska Airlines
23h 44mBLI-DCA
$290
7/31Wed
2 stopsAlaska Airlines
23h 44mBLI-DCA
$298
7/31Wed
1 stopAlaska Airlines
7h 26mBLI-IAD
$301
8/5Mon
1 stopAlaska Airlines
10h 20mBLI-IAD
$302
7/31Wed
1 stopAlaska Airlines
24h 44mBLI-DCA
$372
8/5Mon
1 stopAlaska Airlines
13h 39mBLI-DCA
$747
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Last minute flights from Bellingham to District of Columbia