$182 Cheap Flights from Bloomington (BMI) to Washington (DCA)

View $182 flight on Wed, Jan 7, 2026Opens in a new window

Popular airlines from Bloomington, IL (BMI-Central Illinois Regional) to Ronald Reagan Washington National Airport (DCA)

Cheap Flights from Bloomington to Washington (BMI-DCA)

Prices were available within the past 7 days and start at $182 for one-way flights and $339 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Dec 16 - Thu, Jan 1
BMI
Bloomington
DCA
Washington
$339 Roundtrip, found 5 hours ago
$339
Roundtrip
found 5 hours ago
Select Delta flight, departing Tue, Dec 16 from Bloomington to Washington, returning Thu, Jan 1, priced at $339 found 5 hours ago
Delta
Thu, Nov 27 - Sat, Dec 6
BMI
Bloomington
DCA
Washington
$344 Roundtrip, found 6 days ago
$344
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Nov 27 from Bloomington to Washington, returning Sat, Dec 6, priced at $344 found 6 days ago
Delta
Mon, Dec 15 - Thu, Jan 1
BMI
Bloomington
DCA
Washington
$351 Roundtrip, found 5 hours ago
$351
Roundtrip
found 5 hours ago
Select Delta flight, departing Mon, Dec 15 from Bloomington to Washington, returning Thu, Jan 1, priced at $351 found 5 hours ago
American Airlines
Wed, Jan 7 - Mon, Jan 12
BMI
Bloomington
DCA
Washington
$351 Roundtrip, found 19 hours ago
$351
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Wed, Jan 7 from Bloomington to Washington, returning Mon, Jan 12, priced at $351 found 19 hours ago
Delta
Fri, Dec 19 - Thu, Jan 1
BMI
Bloomington
DCA
Washington
$363 Roundtrip, found 5 hours ago
$363
Roundtrip
found 5 hours ago
Select Delta flight, departing Fri, Dec 19 from Bloomington to Washington, returning Thu, Jan 1, priced at $363 found 5 hours ago
Delta
Thu, Nov 27 - Thu, Dec 4
BMI
Bloomington
DCA
Washington
$368 Roundtrip, found 6 days ago
$368
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Nov 27 from Bloomington to Washington, returning Thu, Dec 4, priced at $368 found 6 days ago
Delta
Sun, Dec 14 - Thu, Jan 1
BMI
Bloomington
DCA
Washington
$375 Roundtrip, found 1 day ago
$375
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Dec 14 from Bloomington to Washington, returning Thu, Jan 1, priced at $375 found 1 day ago
Delta
Tue, Nov 18 - Mon, Nov 24
BMI
Bloomington
DCA
Washington
$378 Roundtrip, found 3 days ago
$378
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Nov 18 from Bloomington to Washington, returning Mon, Nov 24, priced at $378 found 3 days ago
Delta
Wed, Nov 26 - Sun, Dec 14
BMI
Bloomington
DCA
Washington
$383 Roundtrip, found 6 days ago
$383
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Nov 26 from Bloomington to Washington, returning Sun, Dec 14, priced at $383 found 6 days ago
Delta
Fri, Dec 19 - Fri, Jan 2
BMI
Bloomington
DCA
Washington
$387 Roundtrip, found 5 hours ago
$387
Roundtrip
found 5 hours ago
Select Delta flight, departing Fri, Dec 19 from Bloomington to Washington, returning Fri, Jan 2, priced at $387 found 5 hours ago

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Baltimore Washington Intl. Thurgood Marshall BWI. Cheapest option available. Average driving time to city center is 40 minutes. Flights from $377
BWI
Baltimore Washington Intl. Thurgood Marshall
Cheapest
Average driving time to city center40 min
Flights from $377
Select flight to Washington Dulles Intl. IAD. Cheapest option available. Average driving time to city center is 36 minutes. Flights from $377
IAD
Washington Dulles Intl.
Cheapest
Average driving time to city center36 min
Flights from $377

Frequently asked questions

How much does a flight from Central Illinois Regional Airport (BMI) to Ronald Reagan Washington National Airport (DCA) cost?
Get a cheap one-way flight from $182 or cheap return flight from $339 from Central Illinois Regional Airport (BMI) to Ronald Reagan Washington National Airport (DCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Central Illinois Regional Airport (BMI) to Ronald Reagan Washington National Airport (DCA)?
December is the cheapest month to fly from BMI to DCA. Traveling during quieter months is often the key to better flight prices.
What is the cheapest airline that flies from Central Illinois Regional Airport (BMI) to Ronald Reagan Washington National Airport (DCA)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from BMI to DCA. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Central Illinois Regional Airport (BMI) to Ronald Reagan Washington National Airport (DCA)?
Direct flights from Central Illinois Regional Airport (BMI) to Ronald Reagan Washington National Airport (DCA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BMI to DCA?
Generally you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Central Illinois Regional Airport (BMI) to Ronald Reagan Washington National Airport (DCA)?
Book a flight from Central Illinois Regional Airport (BMI) to Ronald Reagan Washington National Airport (DCA) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Central Illinois Regional Airport (BMI) to Ronald Reagan Washington National Airport (DCA) last-minute?
Last-minute bookings from BMI to DCA are usually more expensive. For the lowest rates, start looking for flights well ahead of time. That being said, if you're flexible with your travel plans, it's possible to score a cheap ticket right before your journey.
Is it cheaper to book a BMI to DCA flight and hotel package?
Securing a BMI to DCA flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our impressive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Central Illinois Regional Airport (BMI) to Ronald Reagan Washington National Airport (DCA)?
If you booked your BMI to DCA flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Central Illinois Regional
Destination airport
Ronald Reagan Washington National
Airlines serving
American Airlines, Delta
Roundtrip price
$338
Distance
640 mi

Book with confidence

Bloomington to Washington Flights

The cheapest times to fly from Bloomington to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bloomington to Washington are during the month of December. You can find some of the cheapest flights from Bloomington to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bloomington to Washington

Sunday is one of the best days to book for cheap flights from Bloomington to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bloomington to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bloomington to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $182 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bloomington to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bloomington to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Bloomington to Washington Flights

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*Available to One Key members.