Which airport is the most popular layover for flights between Nashville and Washington, D.C.?

Boston (BOS) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Nashville to Washington, D.C.?

Flights via Boston (BOS) offer the lowest average round-trip price of $196.

How many flights depart from Nashville to Washington, D.C. on average per day?

As of June 2026, there are 26 flights per day flying from Nashville to Washington, D.C.. The most common time of day flights depart is 1:00PM, with 42% of flights taking off in the afternoon.

Which layover airport has the shortest travel time from Nashville to Washington, D.C.?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 4h 03m.

Which layover airport has the shortest connection time from Nashville to Washington, D.C.?

Atlanta (ATL) has the shortest average layover time for this route: 1h 23m.

What is the cheapest airline that flies from Nashville Intl to Washington, D.C.?

JetBlue, United Airlines, and Southwest are the most popular carriers operating from Nashville Intl to Washington, D.C.

How many flights depart from Nashville to Washington, D.C. on average per week?

The number of flights available between Nashville and Washington, D.C. is 183 per week as of June 2026. The most frequent departure day is Thu, with 19% of weekly flights leaving on this day.

What airlines fly to Washington, D.C.?

Southwest, United Airlines and American Airlines are the top three most popular airlines that fly to Washington, D.C. from Nashville according to our data. Southwest is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 6 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Nashville Intl Airport to Washington, D.C.?

Prices for flights from Nashville Intl Airport to Washington, D.C. are refreshed on a daily basis.

How many operators does momondo search for flights from Nashville Intl Airport to Washington, D.C.?

There are 6 operators available for flights from Nashville Intl Airport to Washington, D.C. as of June 2026.

How old do you have to be to fly from Nashville Intl Airport to Washington, D.C.?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nashville Intl Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$75 Cheap Flights from Nashville to Washington, D.C. in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Nashville to Washington, D.C.

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:50 am - 2:37 pm

BNA

IAD

1h 47mnonstop

6:30 pm - 3:46 pm

IAD

BNA

22h 16m

1 stop

$160Allegiant Air

Thu, Aug 6 - Sun, Aug 9

11:39 am - 2:26 pm

BNA

IAD

1h 47mnonstop

3:16 pm - 4:04 pm

IAD

BNA

1h 48mnonstop

$161Allegiant Air

Thu, Jul 9 - Sun, Jul 12

11:19 am - 2:06 pm

BNA

IAD

1h 47mnonstop

12:00 pm - 10:19 pm

IAD

BNA

11h 19m

2 stops

$162Multiple Airlines

Thu, Aug 13 - Mon, Aug 17

11:50 am - 2:37 pm

BNA

IAD

1h 47mnonstop

12:00 pm - 10:19 pm

IAD

BNA

11h 19m

2 stops

$163Multiple Airlines

Thu, Aug 6 - Mon, Aug 10

11:50 am - 2:37 pm

BNA

IAD

1h 47mnonstop

1:32 pm - 4:05 pm

IAD

BNA

27h 33m

1 stop

$164Multiple Airlines

Thu, Aug 6 - Tue, Aug 11

11:15 am - 2:02 pm

BNA

IAD

1h 47mnonstop

6:09 pm - 7:29 pm

IAD

BNA

26h 20m

1 stop

$165Multiple Airlines

Sat, Jul 11 - Wed, Jul 22

2:27 pm - 11:33 pm

BNA

DCA

8h 06m

1 stop

6:20 am - 10:00 am

DCA

BNA

4h 40m

1 stop

$196JetBlue

Sat, Jul 18 - Sun, Jul 19

10:56 am - 1:59 pm

BNA

DCA

2h 03mnonstop

10:16 am - 11:24 am

DCA

BNA

2h 08mnonstop

$207American Airlines

Tue, Aug 4 - Tue, Aug 11

2:21 pm - 9:50 pm

BNA

DCA

6h 29m

1 stop

6:20 am - 10:00 am

DCA

BNA

4h 40m

1 stop

$208JetBlue

Sat, Sep 5 - Mon, Sep 7

7:50 am - 4:05 pm

BNA

DCA

7h 15m

1 stop

7:00 pm - 7:55 pm

DCA

BNA

1h 55mnonstop

$217Southwest

Tue, Aug 25 - Tue, Aug 25

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Allegiant Air flights from Nashville to Washington, D.C.

Our best Allegiant Air deals on Nashville to Washington, D.C. flight tickets

Allegiant Air

Aug 6

BNA11:50 amNashville Intl

1h 47m

IAD2:37 pmWashington, D.C. Dulles Intl

Aug 9

IAD6:30 pmWashington, D.C. Dulles Intl

22h 16m

1 stop

BNA3:46 pmNashville Intl

$160

Allegiant Air

Jul 9

BNA11:39 amNashville Intl

1h 47m

IAD2:26 pmWashington, D.C. Dulles Intl

Jul 12

IAD3:16 pmWashington, D.C. Dulles Intl

1h 48m

BNA4:04 pmNashville Intl

$161

Allegiant Air

Jun 28

BNA5:38 pmNashville Intl

1h 40m

IAD8:18 pmWashington, D.C. Dulles Intl

Jul 4

IAD9:05 pmWashington, D.C. Dulles Intl

1h 48m

BNA9:53 pmNashville Intl

$166

Frontier flights from Nashville to Washington, D.C.

Our best Frontier deals on Nashville to Washington, D.C. flight tickets

Frontier

Jul 8

BNA5:05 pmNashville Intl

6h 18m

1 stop

BWI12:23 amBaltimore/Washington

Jul 15

BWI3:21 pmBaltimore/Washington

25h 49m

1 stop

BNA4:10 pmNashville Intl

$230

Frontier

Jul 28

BNA11:12 amNashville Intl

11h 47m

1 stop

BWI11:59 pmBaltimore/Washington

Aug 11

BWI5:21 pmBaltimore/Washington

23h 44m

1 stop

BNA4:05 pmNashville Intl

$232

Frontier

Aug 1

BNA5:10 pmNashville Intl

14h 44m

1 stop

BWI8:54 amBaltimore/Washington

Aug 4

BWI3:21 pmBaltimore/Washington

25h 44m

1 stop

BNA4:05 pmNashville Intl

$236

momondo Fare Finder

Use the filters below to find and compare flights from Nashville to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleWashington, D.C.

BNA - IAD

BNAIAD

Nashville Intl

Thu 8/6

11:50 am-2:37 pm

Nonstop1h 47m

Washington, D.C. Dulles Intl

Sun 8/9

6:30 pm-3:46 pm

1 stop22h 16m

$160

Quickest round-trip

NashvilleWashington, D.C.

BNA - IAD

BNAIAD

Nashville Intl

Thu 7/9

11:39 am-2:26 pm

Nonstop1h 47m

Washington, D.C. Dulles Intl

Sun 7/12

3:16 pm-4:04 pm

Nonstop1h 48m

$161

NashvilleWashington, D.C.

BNA - IAD

BNAIAD

Nashville Intl

Thu 8/13

11:19 am-2:06 pm

Nonstop1h 47m

Washington, D.C. Dulles Intl

Mon 8/17

12:00 pm-10:19 pm

2 stops11h 19m

$162

NashvilleWashington, D.C.

BNA - IAD

BNAIAD

Nashville Intl

Thu 8/6

11:50 am-2:37 pm

Nonstop1h 47m

Washington, D.C. Dulles Intl

Mon 8/10

12:00 pm-10:19 pm

2 stops11h 19m

$163

NashvilleWashington, D.C.

BNA - IAD

BNAIAD

Nashville Intl

Thu 8/6

11:50 am-2:37 pm

Nonstop1h 47m

Washington, D.C. Dulles Intl

Tue 8/11

1:32 pm-4:05 pm

1 stop27h 33m

$164

NashvilleWashington, D.C.

BNA - IAD

BNAIAD

Nashville Intl

Sat 7/11

11:15 am-2:02 pm

Nonstop1h 47m

Washington, D.C. Dulles Intl

Wed 7/22

6:09 pm-7:29 pm

1 stop26h 20m

$165

NashvilleWashington, D.C.

BNA - DCA

BNADCA

Nashville Intl

Sat 7/18

2:27 pm-11:33 pm

1 stop8h 06m

Washington, D.C. Reagan-National

Sun 7/19

6:20 am-10:00 am

1 stop4h 40m

$196

NashvilleWashington, D.C.

BNA - DCA

BNADCA

Nashville Intl

Tue 8/4

10:56 am-1:59 pm

Nonstop2h 03m

Washington, D.C. Reagan-National

Tue 8/11

10:16 am-11:24 am

Nonstop2h 08m

$207

NashvilleWashington, D.C.

BNA - DCA

BNADCA

Nashville Intl

Sat 9/5

2:21 pm-9:50 pm

1 stop6h 29m

Washington, D.C. Reagan-National

Mon 9/7

6:20 am-10:00 am

1 stop4h 40m

$208

NashvilleWashington, D.C.

BNA - DCA

BNADCA

Nashville Intl

Tue 8/25

7:50 am-4:05 pm

1 stop7h 15m

Washington, D.C. Reagan-National

Tue 8/25

7:00 pm-7:55 pm

Nonstop1h 55m

$217

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Nashville to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Nashville and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

The month of September is, on average, the cheapest month to fly to Washington, D.C. from Nashville, with most prices found around $24. If you’re not able to fly to Washington, D.C. in September, then August is your next best option. Flight prices from Nashville to Washington, D.C. during August average around $38.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Nashville is on a Thursday. momondo users have found tickets for Thursday departures for as low as $384. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Nashville to Washington, D.C. for around $692.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the morning is the cheapest time of day to fly from Nashville to Washington, D.C. when you can find flight prices for as low as $348. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $967. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Nashville Intl to Washington, D.C. flight route?

Fly from Nashville Intl to Washington, D.C. Dulles Intl for the best Nashville Intl - Washington, D.C. flight prices

How far in advance should I book a flight from Nashville to Washington, D.C.?

You are more likely to see cheaper flights to Washington, D.C. from Nashville when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $291 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Nashville for as low as $119 on momondo.

What cabin class options are available on Nashville to Washington, D.C. flights?

There are 4 cabin classes available to choose from on Nashville to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Nashville to Washington, D.C. flights?

No. A direct flight is the cheapest option for a flight between Nashville to Washington, D.C..

How have Nashville to Washington, D.C. flight prices changed over time?

As of June 2026, prices for Nashville to Washington, D.C. flights are approximately 43% more expensive when compared to flights at the same time last year.

When to book flights from Nashville to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Nashville to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Nashville to Washington, D.C. (BNA to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to Washington, D.C.

Best Price Found	$189
Fastest flight time	1h 40m
Direct flights	Every day
Airports in Washington, D.C.	2 airports

The best one-way flight to Washington, D.C. from Nashville in the past 72 hours is $189. The best round-trip flight deal from Nashville to Washington, D.C. found on momondo in the last 72 hours is $319.

The fastest flight from Nashville to Washington, D.C. takes 1h 40m

Direct flights go from Nashville to Washington, D.C. every day.

There are 2 airports in Washington, D.C.. From Nashville there are direct flights to Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD).

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Frequently asked questions about flying from Nashville to Washington, D.C.

How far is Nashville Intl to Washington, D.C. by plane?
A flight from Nashville Intl to Washington, D.C. will travel around 565.8 mi. A reasonable flight in good conditions will take 1h 40m.
When did momondo last update prices for flights from Nashville Intl Airport to Washington, D.C.?
Prices for flights from Nashville Intl Airport to Washington, D.C. are refreshed on a daily basis.
How many operators does momondo search for flights from Nashville Intl Airport to Washington, D.C.?
There are 6 operators available for flights from Nashville Intl Airport to Washington, D.C. as of June 2026.
How old do you have to be to fly from Nashville Intl Airport to Washington, D.C.?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nashville Intl Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Nashville to Washington, D.C.?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Nashville to Washington, D.C. is Embraer 175 (23.06% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (19.68%), Airbus A319 (8.94%), and Canadair (Bombardier) Regional Jet 700 (7.53%).
What is the most popular airline from Nashville to Washington, D.C.?
momondo data reveals that the most frequently booked airline on the route from Nashville to Washington, D.C. is Southwest, representing 27% of all bookings. The subsequent popular airlines are American Airlines at 24%, Delta at 20%, and Allegiant Air at 13%.

Best airlines flying from Nashville to Washington, D.C.

Compare and see reviews for airlines that fly from Nashville to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $49	Free Cancellation	Rating 7.3 704 reviews	Search Allegiant Air flights
Delta	PriceFrom $153	Free Cancellation	Rating 7.9 8,404 reviews	Search Delta flights
United Airlines	PriceFrom $167	Free Cancellation	Rating 7.4 9,808 reviews	Search United Airlines flights
JetBlue	PriceFrom $177	Free Cancellation	Rating 7.1 2,982 reviews	Search JetBlue flights
American Airlines	PriceFrom $179	Free Cancellation	Rating 7.1 11,643 reviews	Search American Airlines flights
Southwest	PriceFrom $185	Free Cancellation	Rating 7.9 4,234 reviews	Search Southwest flights

Delta Flights From Nashville to Washington, D.C.
Across 18 Delta flights from Nashville to Washington, D.C. this week, the average price was $364, with the best Delta deals starting from $153 round-trip. 8,404 users have rated Delta on momondo, with an average score of 7.9/10.
Southwest Flights From Nashville to Washington, D.C.
Southwest is also a popular choice for this route. Southwest flight deals for Nashville to Washington, D.C. start from as low as $185 round-trip, depending on your selected dates, with average Southwest deals seen on momondo around $377. Southwest operates 25 flights to Washington, D.C. from Nashville in an average week. Users have rated it 7.9/10 across 4,234 reviews.

Alexandria

National Harbor

Gettysburg

Arlington

Waldorf

Woodbridge

Laurel

Gaithersburg

Fredericksburg

Colonial Beach

Rockville

Silver Spring

Linthicum Heights

Towson

Manassas

Tysons

Springfield

Fairfax

Bethesda

College Park

Why use momondo?

Why should I use momondo to find a flight deal from Nashville to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Nashville.

Can I find flights from Nashville to Washington, D.C. with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington, D.C. from Nashville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Nashville to Washington, D.C.?

Once you have performed a search for Nashville to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Nashville to Washington, D.C. right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Nashville to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

An easier way to manage your Washington, D.C. trip

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Feeling lucky

Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Nashville to Washington, D.C. from $95

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nashville to Washington, D.C. departing on 8/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Allegiant Air flights from Nashville to Washington, D.C.

Our best Allegiant Air deals on Nashville to Washington, D.C. flight tickets

Frontier flights from Nashville to Washington, D.C.

Our best Frontier deals on Nashville to Washington, D.C. flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Nashville to Washington, D.C. that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Nashville to Washington, D.C.

What is the typical price of a round-trip flight between Nashville and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

What is the cheapest day to depart on your flight to Washington, D.C.?

What is the cheapest time of day to depart on your flight to Washington, D.C.?

What is the cheapest Nashville Intl to Washington, D.C. flight route?

How far in advance should I book a flight from Nashville to Washington, D.C.?

What cabin class options are available on Nashville to Washington, D.C. flights?

Can stopping save me money on Nashville to Washington, D.C. flights?

How have Nashville to Washington, D.C. flight prices changed over time?

What is the cheapest airline that flies from Nashville Intl to Washington, D.C.?

What airlines fly to Washington, D.C.?

Which airport is the most popular layover for flights between Nashville and Washington, D.C.?

Which layover airport offers the lowest fares from Nashville to Washington, D.C.?

Which layover airport has the shortest travel time from Nashville to Washington, D.C.?

Which layover airport has the shortest connection time from Nashville to Washington, D.C.?

How many flights depart from Nashville to Washington, D.C. on average per day?

How many flights depart from Nashville to Washington, D.C. on average per week?

When to book flights from Nashville to Washington, D.C.

Cheap Nashville to Washington, D.C. (BNA to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to Washington, D.C.

Best Price Found

Fastest flight time

Direct flights

Airports in Washington, D.C.

Frequently asked questions about flying from Nashville to Washington, D.C.

Best airlines flying from Nashville to Washington, D.C.

Compare and see reviews for airlines that fly from Nashville to Washington, D.C. with momondo

Delta Flights From Nashville to Washington, D.C.

Southwest Flights From Nashville to Washington, D.C.

Traveling to a place near Washington, D.C.?

Why use momondo?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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