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$293+ Cheap flights from Reagan-National (DCA) 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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — BLI
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Reagan-National to Bellingham

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Bellingham (BLI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 12, 2025.

Round-trip from

$544
(Alaska Airlines)

One-way from

$293
(Alaska Airlines)
From Washington, D.C. Reagan-National to Bellingham
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One-way flight from Washington, D.C. Reagan-National to Bellingham
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Find flight deals from Reagan-National to Bellingham

Cheapest flights from Reagan-National to Bellingham
Explore the most affordable flight options available from Reagan-National to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
vie. 8/88:59 amDCA - BLI
2 stops15h 29mAlaska Airlines
sáb. 8/235:20 amBLI - DCA
2 stops13h 39mAlaska Airlines
Deal found 6/10$544
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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.
jue. 8/75:02 pmDCA - BLI
1 stop9h 57mHawaiian Airlines
vie. 8/225:20 amBLI - DCA
1 stop8h 29mHawaiian Airlines
Deal found 6/10$596
This Trip.com deal was found by Cheapflights users on 6/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/257:00 amDCA - BLI
2 stops14h 08mMultiple Airlines
dom. 6/296:00 amBLI - DCA
2 stops31h 57mMultiple Airlines
Deal found 6/10$734
This American Airlines deal was found by Cheapflights users on 6/12. 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.
sáb. 8/21:32 pmDCA - BLI
2 stops10h 56mAmerican Airlines
sáb. 8/98:05 amBLI - DCA
2 stops11h 10mAmerican Airlines
Deal found 6/12$1,143

Cheapflights Fare Finder

Customize your flight search to find flights from Reagan-National 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 junio 12, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Bellingham that are best for you.

Fly from

Reagan-National

Fly to

Bellingham

Route

Depart

Return

Price

Washington, D.C.Bellingham

DCA - BLI

DCABLI

Washington, D.C. Reagan-National

vie. 8/8

8:59 am-9:28 pm

2 stops15h 29m

Bellingham

sáb. 8/23

5:20 am-9:59 pm

2 stops13h 39m

$544

Washington, D.C.Bellingham

DCA - BLI

DCABLI

Washington, D.C. Reagan-National

jue. 8/7

5:02 pm-11:59 pm

1 stop9h 57m

Bellingham

vie. 8/22

5:20 am-4:49 pm

1 stop8h 29m

$596

Washington, D.C.Bellingham

DCA - BLI

DCABLI

Washington, D.C. Reagan-National

mié. 6/25

7:00 am-6:08 pm

2 stops14h 08m

Bellingham

dom. 6/29

6:00 am-4:57 pm

2 stops31h 57m

$734

Washington, D.C.Bellingham

DCA - BLI

DCABLI

Washington, D.C. Reagan-National

sáb. 8/2

1:32 pm-9:28 pm

2 stops10h 56m

Bellingham

sáb. 8/9

8:05 am-10:15 pm

2 stops11h 10m

$1,143

Washington, D.C.Bellingham

DCA - BLI

DCABLI

Washington, D.C. Reagan-National

mié. 7/16

8:59 am-11:59 pm

2 stops18h 00m

$293

Washington, D.C.Bellingham

DCA - BLI

DCABLI

Washington, D.C. Reagan-National

mar. 7/15

8:00 am-3:25 pm

1 stop10h 25m

$342

Washington, D.C.Bellingham

DCA - BLI

DCABLI

Washington, D.C. Reagan-National

lun. 6/30

1:50 pm-9:28 pm

2 stops10h 38m

$610

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Reagan-National to Bellingham

Have a flexible travel schedule? Discover the best time to fly to Bellingham from Reagan-National 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Bellingham

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 junio 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

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
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

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
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

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
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

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 Reagan-National 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 Washington, D.C. Reagan-National?

    Bellingham (BLI) is the airport you will fly into if you book a flight from Washington, D.C. Reagan-National to Bellingham. You should not have trouble finding flights to Bellingham from Washington, D.C. Reagan-National; the airport handles an average of 0 inbound flights from Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Bellingham airport from Washington, D.C. Reagan-National. It is only a 3.2 mi journey from Bellingham (BLI) to Bellingham’s city center.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Bellingham one-way?

    One-way options have recently been found by users for as low as $293 on Alaska Airlines. Other airlines that offer cheap prices include Hawaiian Airlines from $342 and American Airlines from $610 one-way.

  • Can I find deals for flights from Reagan-National to Bellingham that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Bellingham flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Bellingham?

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

  • Can I find deals for business class flights from Reagan-National to Bellingham?

    Yes. Cheapflights offers flight deals from Reagan-National 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 Washington, D.C. Reagan-National Airport to Bellingham?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Bellingham (average of $317). Flying from Washington, D.C. Reagan-National Airport to Bellingham in November is currently the most expensive (average of $468). 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 Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Mount Vernon
Burlington
Ferndale
Blaine

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Alternative routes for Reagan-National to Bellingham

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