What are the cheapest airlines flying from Bellingham to Washington, D.C. Reagan-National Airport round-trip?

Cheapflights users have booked flights from Bellingham to Washington, D.C. Reagan-National Airport round-trip from $438. Other airlines that can offer you cheap pricing are Hawaiian Airlines, from $860, and American Airlines, from $1,118.

What is the cheapest month to book a flight from Bellingham to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Bellingham to Washington, D.C. Reagan-National Airport (average of $278). Flying from Bellingham to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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.

What is the cheapest day to fly from Bellingham to Washington, D.C. Reagan-National Airport?

Travelers seeking maximum savings on their Bellingham to Washington, D.C. Reagan-National Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Bellingham to Washington, D.C. Reagan-National Airport?

Travelers have found that booking a Monday departure is the best way to save up to 33% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from Bellingham to Washington, D.C. Reagan-National Airport?

The best pricing can be found in the month of October. Prices to Washington, D.C. Reagan-National Airport from Bellingham average $594. You can even find prices in October for less than $594, as users have found deals to Washington, D.C. Reagan-National Airport from as low as $390. The month of April appears to be one of the more expensive times to travel to Washington, D.C. Reagan-National Airport from Bellingham. Flying in the targeted month can save you up to 54%.

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

When flying from Bellingham to Washington, D.C. Reagan-National Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Bellingham-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bellingham-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bellingham-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Bellingham-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bellingham-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Bellingham to Washington, D.C. Reagan-National?

Most people fly from Bellingham (BLI) if they book a flight from Bellingham to Washington, D.C. Reagan-National. On average, Bellingham has 0 outbound flights to Washington, D.C. Reagan-National per day from 1 airline. Bellingham is conveniently located just 3.2 mi from Bellingham’s city center.

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

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

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

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

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

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

$438+ Save on Flights from Bellingham to Washington, D.C. Reagan-National Airport

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Cheap flight deals from Bellingham to Reagan-National

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$438 (Alaska Airlines)
Popular in	April
Cheapest in	October
Average price	$517

Provider with most accurate pricing for Bellingham-Washington, D.C. Reagan-National flight deals.

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Provider most trusted by Cheapflights users for Bellingham-Washington, D.C. Reagan-National flights.

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From Bellingham to Washington, D.C. Reagan-National

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Highest demand for flights based on searches. 2% potential increase in price ($18 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($32 potential savings vs. average RT price).

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Average for round-trip flights in February 2025

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Find flight deals from Bellingham to Reagan-National

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

Mon 4/146:15 pmBLI - DCA

1 stop24h 44mAlaska Airlines

Tue 4/225:10 pmDCA - BLI

2 stops22h 04mAlaska Airlines

Deal found 2/20

$438

Thu 7/105:20 amBLI - DCA

1 stop7h 55mHawaiian Airlines

Wed 7/168:00 amDCA - BLI

1 stop9h 43mHawaiian Airlines

Deal found 2/20

$860

Mon 4/145:20 amBLI - DCA

2 stops12h 18mAmerican Airlines

Tue 4/221:44 pmDCA - BLI

2 stops13h 15mAmerican Airlines

Deal found 2/20

$1,118

Best flights from Bellingham to Reagan-National
Discover carefully curated flight deals from Bellingham to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2025.

Mon 4/146:15 pmBLI - DCA

1 stop24h 44mAlaska Airlines

Tue 4/225:10 pmDCA - BLI

2 stops22h 04mAlaska Airlines

Deal found 2/20

$438

Thu 7/105:20 amBLI - DCA

1 stop7h 55mHawaiian Airlines

Wed 7/168:00 amDCA - BLI

1 stop9h 43mHawaiian Airlines

Deal found 2/20

$860

Mon 4/145:20 amBLI - DCA

2 stops12h 18mAmerican Airlines

Tue 4/221:44 pmDCA - BLI

2 stops13h 15mAmerican Airlines

Deal found 2/20

$1,118

One-way flights from Bellingham to Reagan-National
Search for one-way flight options from Bellingham to Reagan-National. Find affordable one-way fares based on user searches. Data last updated February 20, 2025.

Sun 3/305:20 amBLI - DCA

1 stop8h 35mHawaiian Airlines

Deal found 2/20

$532

Find flights from Bellingham to Reagan-National within your budget

Fly from

Fly to

Route

Depart

Return

Price

BellinghamWashington, D.C.

BLI - DCA

BLIDCA

Bellingham

Mon 4/14

6:15 pm-9:59 pm

1 stop24h 44m

Washington, D.C. Reagan-National

Tue 4/22

5:10 pm-12:14 pm

2 stops22h 04m

$438

BellinghamWashington, D.C.

BLI - DCA

BLIDCA

Bellingham

Thu 7/10

5:20 am-4:15 pm

1 stop7h 55m

Washington, D.C. Reagan-National

Wed 7/16

8:00 am-2:43 pm

1 stop9h 43m

$860

BellinghamWashington, D.C.

BLI - DCA

BLIDCA

Bellingham

Mon 4/14

5:20 am-8:38 pm

2 stops12h 18m

Washington, D.C. Reagan-National

Tue 4/22

1:44 pm-11:59 pm

2 stops13h 15m

$1,118

BellinghamWashington, D.C.

BLI - DCA

BLIDCA

Bellingham

Sun 3/30

5:20 am-4:55 pm

1 stop8h 35m

$532

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Most accurate provider: When it comes to deals on Bellingham-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bellingham-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bellingham-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Bellingham-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bellingham-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

Rainfall in Reagan-National by month

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Reagan-National

Alaska Airlines

8.0

Very good

9,692 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Alaska Airlines

8.0

Very good

9,692 reviews

Alaska Airlines

8.0

Very good

9,692 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Hawaiian Airlines

7.9

Good

2,317 reviews

Alaska Airlines

8.0

Very good

9,692 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,692 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

What airport do you fly from for flights from Bellingham to Washington, D.C. Reagan-National?
Most people fly from Bellingham (BLI) if they book a flight from Bellingham to Washington, D.C. Reagan-National. On average, Bellingham has 0 outbound flights to Washington, D.C. Reagan-National per day from 1 airline. Bellingham is conveniently located just 3.2 mi from Bellingham’s city center.
What are the cheapest airlines flying from Bellingham to Washington, D.C. Reagan-National Airport round-trip?
Cheapflights users have booked flights from Bellingham to Washington, D.C. Reagan-National Airport round-trip from $438. Other airlines that can offer you cheap pricing are Hawaiian Airlines, from $860, and American Airlines, from $1,118.
Can I find deals for flights from Bellingham to Reagan-National that include hotel bookings?
Yes. In addition to deals on Bellingham to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Bellingham to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bellingham to Reagan-National.
Can I find deals for business class flights from Bellingham to Reagan-National?
Yes. Cheapflights offers flight deals from Bellingham to Reagan-National 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 Bellingham to Washington, D.C. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Bellingham to Washington, D.C. Reagan-National Airport (average of $278). Flying from Bellingham to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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

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Top airline flying from Bellingham to Reagan-National

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest$555	Average$674	FlexibilityNo cancel fee	On-time75%

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$438+ Cheap flights from Bellingham (BLI) to Reagan-National (DCA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Bellingham to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Bellingham to Reagan-National

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Bellingham to Reagan-National

Cheapest flights from Bellingham to Reagan-NationalExplore the most affordable flight options available from Bellingham to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Explore the most affordable flight options available from Bellingham to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

Find flights from Bellingham to Reagan-National within your budget

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

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Bellingham with our price prediction graph.

Travel insights for flights from Bellingham to Reagan-National

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

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

Reviews of airlines servicing Reagan-National

Related info for your journey

Find useful and relevant information for your journey from Bellingham to Reagan-National. 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 from for flights from Bellingham to Washington, D.C. Reagan-National?

What are the cheapest airlines flying from Bellingham to Washington, D.C. Reagan-National Airport round-trip?

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

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

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

What is the cheapest month to book a flight from Bellingham to Washington, D.C. Reagan-National Airport?

Traveling to a place near Bellingham?

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Top airline flying from Bellingham to Reagan-National

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Travel Smart

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