HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bellingham

$178+ Cheap flights from District of Columbia to Bellingham (BLI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BLI
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from District of Columbia to Bellingham with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from District of Columbia to Bellingham

Keep the following information in mind while searching for District of Columbia to Bellingham flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$363
(Alaska Airlines)

One-way from

$178
(Hawaiian Airlines)

Popular in

December

Cheapest in

June

Average price

$554
Provider with most accurate pricing for Washington, D.C. (WAS)-Bellingham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Bellingham flights.
Search Deals
From District of Columbia to Bellingham
Search Deals
One-way flight from District of Columbia to Bellingham
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($308 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($72 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from District of Columbia to Bellingham

Cheapest flights from District of Columbia to Bellingham
Explore the most affordable flight options available from District of Columbia to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/187:00 amIAD - BLI
1 stop16h 47mAlaska Airlines
Tue 3/256:15 pmBLI - IAD
1 stop20h 44mAlaska Airlines
Deal found 2/20$363
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/15:30 pmDCA - BLI
1 stop7h 35mAlaska Airlines
Tue 10/75:20 amBLI - DCA
1 stop7h 55mAlaska Airlines
Deal found 2/20$598
This Hawaiian Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/76:48 pmIAD - BLI
1 stop8h 10mHawaiian Airlines
Tue 3/115:20 amBLI - IAD
1 stop9h 28mHawaiian Airlines
Deal found 2/20$683
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/281:48 pmIAD - BLI
2 stops13h 10mAmerican Airlines
Mon 3/35:20 amBLI - IAD
2 stops9h 41mAmerican Airlines
Deal found 2/20$1,027
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/273:12 pmDCA - BLI
2 stops11h 46mAmerican Airlines
Sun 3/25:20 amBLI - DCA
2 stops9h 39mAmerican Airlines
Deal found 2/20$1,027
This Hawaiian Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/285:25 pmDCA - BLI
1 stop9h 33mHawaiian Airlines
Mon 3/35:20 amBLI - DCA
1 stop8h 04mHawaiian Airlines
Deal found 2/20$1,115
This United deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/288:29 amIAD - BLI
3 stops18h 29mMultiple Airlines
Mon 3/36:27 pmBLI - IAD
2 stops18h 19mMultiple Airlines
Deal found 2/20$1,155

Find flights from District of Columbia to Bellingham within your budget

Customize your flight search to find flights from District of Columbia to Bellingham that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

District of Columbia

Fly to

Bellingham

Route

Depart

Return

Price

Washington, D.C.Bellingham

IAD - BLI

IADBLI

Washington, D.C. Dulles Intl

Tue 3/18

7:00 am-8:47 pm

1 stop16h 47m

Bellingham

Tue 3/25

6:15 pm-5:59 pm

1 stop20h 44m

$363

Washington, D.C.Bellingham

IAD - BLI

IADBLI

Washington, D.C. Dulles Intl

Fri 3/7

6:48 pm-11:58 pm

1 stop8h 10m

Bellingham

Tue 3/11

5:20 am-5:48 pm

1 stop9h 28m

$683

Washington, D.C.Bellingham

DCA - BLI

DCABLI

Washington, D.C. Reagan-National

Fri 3/7

5:15 pm-12:14 pm

2 stops21h 59m

Bellingham

Tue 3/11

5:20 am-4:24 pm

1 stop8h 04m

$747

Washington, D.C.Bellingham

IAD - BLI

IADBLI

Washington, D.C. Dulles Intl

Fri 3/7

2:01 pm-11:58 pm

2 stops12h 57m

Bellingham

Tue 3/11

8:17 am-10:14 pm

2 stops10h 57m

$1,829

Washington, D.C.Bellingham

IAD - BLI

IADBLI

Washington, D.C. Dulles Intl

Wed 4/23

6:30 am-12:14 pm

1 stop8h 44m

$178

Washington, D.C.Bellingham

IAD - BLI

IADBLI

Washington, D.C. Dulles Intl

Wed 4/23

5:00 pm-2:11 pm

2 stops24h 11m

$228

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Best time to book a flight from District of Columbia to Bellingham

Have a flexible travel schedule? Discover the best time to fly to Bellingham from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from District of Columbia to Bellingham

Get recent, data-driven insights about flights from District of Columbia to Bellingham including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from DC to BLI?

Find hourly flight availability from District of Columbia to Bellingham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from District of Columbia to Bellingham, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Bellingham by month

Plan your trip to Bellingham by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bellingham ranges from 1.1 - 5.8 inches per month. November is typically the wettest month, when rainfall can reach 5.8 in. July is typically the driest time to visit Bellingham when rainfall is around 1.1 in.

Temperature in Bellingham by month

Plan your trip to Bellingham by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bellingham, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Bellingham

Get insights into the airlines that provide service to Bellingham. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bellingham. Reviews last updated February 20, 2025.
To help decide which airline to fly from District of Columbia to Bellingham, see what other customers have to say about Alaska Airlines, Hawaiian Airlines and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,697 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,697 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Hawaiian Airlines
7.9
Good
2,317 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Bellingham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Bellingham from District of Columbia?

    Bellingham (BLI) is the airport you will fly into if you book a flight from District of Columbia to Bellingham. It is only a 3.2 mi journey from Bellingham (BLI) to Bellingham’s city center.

  • Can I find deals for flights from District of Columbia to Bellingham that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Bellingham flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Bellingham?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Bellingham.

  • Can I find deals for business class flights from District of Columbia to Bellingham?

    Yes. Cheapflights offers flight deals from District of Columbia to Bellingham by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from District of Columbia to Bellingham?

    Currently, February is the cheapest month in which you can book a flight from District of Columbia to Bellingham (average of $317). Flying from District of Columbia to Bellingham in November is currently the most expensive (average of $469). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near District of Columbia?

Book flights to District of Columbia if you plan to visit one of these locations
Blaine
Mount Vernon
Burlington
Ferndale

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for District of Columbia to Bellingham

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Seattle flights
Los Angeles to Seattle flights
San Francisco to Seattle flights
Newark to Seattle flights
John F Kennedy Intl to Seattle flights
O'Hare Intl to Seattle flights
Reagan-National to Seattle flights
Hobby to Seattle flights
Minneapolis to Seattle flights
Atlanta to Seattle flights
Boston to Seattle flights
San Diego to Seattle flights
Ontario to Seattle flights
Dulles Intl to Seattle flights
Denver to Seattle flights
Baltimore to Seattle flights
Los Angeles to Portland flights
Philadelphia to Seattle flights
George Bush Intcntl to Seattle flights
Santa Ana to Seattle flights
Sky Harbor Intl to Seattle flights
San Jose to Seattle flights
Detroit to Seattle flights
LaGuardia to Seattle flights
Orlando to Seattle flights
Raleigh to Seattle flights
Burbank to Seattle flights
Tampa to Seattle flights
Sacramento to Seattle flights
Austin to Seattle flights
John F Kennedy Intl to Portland flights
Oakland to Seattle flights
Dallas/Fort Worth to Portland flights
St. Louis to Seattle flights
Salt Lake City to Seattle flights
Newark to Portland flights
O'Hare Intl to Portland flights
Milwaukee to Seattle flights
Midway to Seattle flights
Minneapolis to Portland flights
Indianapolis to Seattle flights
Honolulu to Seattle flights
Love Field to Seattle flights
Cincinnati to Seattle flights
Cleveland to Seattle flights
Burbank to Portland flights
Ontario to Portland flights
San Francisco to Portland flights
San Francisco to Everett flights
Miami to Seattle flights

Top airline flying from District of Columbia to Bellingham

Discover the top airline that operate flights from District of Columbia to Bellingham. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$416Average$718FlexibilityNo cancel feeOn-time75%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.