Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Nashville to Washington, D.C. from $76

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 11/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:47 pm - 4:32 pmBNA-IAD
17h 45m2 stops
Multiple Airlines Logo
3:37 pm - 9:12 pmIAD-BNA
6h 35m1 stop
$177Multiple Airlines
Find Deal
Wed, Jan 21 - Fri, Jan 23
Multiple Airlines Logo
9:47 pm - 4:32 pmBNA-IAD
17h 45m2 stops
Multiple Airlines Logo
3:37 pm - 9:12 pmIAD-BNA
6h 35m1 stop
$178Multiple Airlines
Find Deal
Wed, Jan 21 - Fri, Jan 23
Frontier Logo
11:10 am - 7:51 pmBNA-IAD
7h 41m1 stop
Frontier Logo
8:36 pm - 10:15 amIAD-BNA
14h 39m1 stop
$198Frontier
Find Deal
Fri, Nov 7 - Sat, Nov 8
Frontier Logo
11:10 am - 7:51 pmBNA-IAD
7h 41m1 stop
Frontier Logo
8:36 pm - 10:15 amIAD-BNA
14h 39m1 stop
$208Frontier
Find Deal
Fri, Nov 7 - Sun, Nov 9
United Airlines Logo
8:30 am - 11:21 amBNA-IAD
1h 51mnonstop
United Airlines Logo
9:00 am - 10:10 amIAD-BNA
2h 10mnonstop
$239United Airlines
Find Deal
Wed, Dec 24 - Wed, Dec 31
Delta Logo
5:15 am - 11:35 amBNA-IAD
5h 20m1 stop
Delta Logo
6:00 am - 9:57 amIAD-BNA
4h 57m1 stop
$249Delta
Find Deal
Sun, Dec 14 - Wed, Dec 17
American Airlines Logo
5:22 am - 10:42 amBNA-IAD
4h 20m1 stop
American Airlines Logo
5:29 pm - 10:41 pmIAD-BNA
6h 12m1 stop
$259American Airlines
Find Deal
Mon, Nov 24 - Mon, Nov 24
Delta Logo
7:00 am - 7:12 pmBNA-IAD
11h 12m1 stop
Delta Logo
12:30 pm - 8:46 pmIAD-BNA
9h 16m1 stop
$263Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
United Airlines Logo
1:36 pm - 4:20 pmBNA-IAD
1h 44mnonstop
United Airlines Logo
5:45 pm - 6:50 pmIAD-BNA
2h 05mnonstop
$265United Airlines
Find Deal
Wed, Nov 19 - Mon, Nov 24
American Airlines Logo
3:36 pm - 11:07 pmBNA-IAD
6h 31m1 stop
American Airlines Logo
11:25 am - 5:28 pmIAD-BNA
7h 03m1 stop
$285American Airlines
Find Deal
Wed, Nov 19 - Mon, Nov 24

Frontier flights from Nashville to Washington, D.C. Dulles Intl Airport

Our best Frontier deals on Nashville to Washington, D.C. Dulles Intl Airport flight tickets
Frontier
Oct 31
BNA11:10 amNashville Intl
7h 41m
1 stop
IAD7:51 pmWashington, D.C. Dulles Intl
Nov 2
IAD8:36 pmWashington, D.C. Dulles Intl
14h 49m
1 stop
BNA10:25 amNashville Intl
$188
Find similar
Frontier
Nov 7
BNA11:10 amNashville Intl
7h 41m
1 stop
IAD7:51 pmWashington, D.C. Dulles Intl
Nov 8
IAD8:36 pmWashington, D.C. Dulles Intl
14h 39m
1 stop
BNA10:15 amNashville Intl
$198
Find similar
Frontier
Nov 7
BNA11:10 amNashville Intl
7h 41m
1 stop
IAD7:51 pmWashington, D.C. Dulles Intl
Nov 9
IAD8:36 pmWashington, D.C. Dulles Intl
14h 39m
1 stop
BNA10:15 amNashville Intl
$208
Find similar

United Airlines flights from Nashville to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Nashville to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Dec 24
BNA8:30 amNashville Intl
1h 51m
IAD11:21 amWashington, D.C. Dulles Intl
Dec 31
IAD9:00 amWashington, D.C. Dulles Intl
2h 10m
BNA10:10 amNashville Intl
$239
Find similar
United Airlines
Nov 19
BNA1:36 pmNashville Intl
1h 44m
IAD4:20 pmWashington, D.C. Dulles Intl
Nov 24
IAD5:45 pmWashington, D.C. Dulles Intl
2h 05m
BNA6:50 pmNashville Intl
$265
Find similar
United Airlines
Nov 28
BNA6:35 pmNashville Intl
1h 45m
IAD9:20 pmWashington, D.C. Dulles Intl
Dec 3
IAD5:55 pmWashington, D.C. Dulles Intl
2h 04m
BNA6:59 pmNashville Intl
$292
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Nashville to Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated October 26, 2025.
Use the filters below to find and compare flights from Nashville to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvilleWashington, D.C.

BNA - IAD

BNAIAD

Nashville Intl

Wed 1/21

9:47 pm-4:32 pm

2 stops17h 45m

Washington, D.C. Dulles Intl

Fri 1/23

3:37 pm-9:12 pm

1 stop6h 35m

$177

NashvilleWashington, D.C.

BNA - IAD

BNAIAD

Nashville Intl

Wed 1/21

9:47 pm-4:32 pm

2 stops17h 45m

Washington, D.C. Dulles Intl

Fri 1/23

3:37 pm-9:12 pm

1 stop6h 35m

$178

NashvilleWashington, D.C.

BNA - IAD

BNAIAD

Nashville Intl

Fri 11/7

11:10 am-7:51 pm

1 stop7h 41m

Washington, D.C. Dulles Intl

Sat 11/8

8:36 pm-10:15 am

1 stop14h 39m

$198

NashvilleWashington, D.C.

BNA - IAD

BNAIAD

Nashville Intl

Fri 11/7

11:10 am-7:51 pm

1 stop7h 41m

Washington, D.C. Dulles Intl

Sun 11/9

8:36 pm-10:15 am

1 stop14h 39m

$208

NashvilleWashington, D.C.

BNA - IAD

BNAIAD

Nashville Intl

Wed 12/24

8:30 am-11:21 am

Nonstop1h 51m

Washington, D.C. Dulles Intl

Wed 12/31

9:00 am-10:10 am

Nonstop2h 10m

$239

NashvilleWashington, D.C.

BNA - IAD

BNAIAD

Nashville Intl

Sun 12/14

5:15 am-11:35 am

1 stop5h 20m

Washington, D.C. Dulles Intl

Wed 12/17

6:00 am-9:57 am

1 stop4h 57m

$249

NashvilleWashington, D.C.

BNA - IAD

BNAIAD

Nashville Intl

Mon 11/24

5:22 am-10:42 am

1 stop4h 20m

Washington, D.C. Dulles Intl

Mon 11/24

5:29 pm-10:41 pm

1 stop6h 12m

$259

NashvilleWashington, D.C.

BNA - IAD

BNAIAD

Nashville Intl

Tue 3/10

7:00 am-7:12 pm

1 stop11h 12m

Washington, D.C. Dulles Intl

Wed 3/11

12:30 pm-8:46 pm

1 stop9h 16m

$263

NashvilleWashington, D.C.

BNA - IAD

BNAIAD

Nashville Intl

Wed 11/19

1:36 pm-4:20 pm

Nonstop1h 44m

Washington, D.C. Dulles Intl

Mon 11/24

5:45 pm-6:50 pm

Nonstop2h 05m

$265

NashvilleWashington, D.C.

BNA - IAD

BNAIAD

Nashville Intl

Wed 11/19

3:36 pm-11:07 pm

1 stop6h 31m

Washington, D.C. Dulles Intl

Mon 11/24

11:25 am-5:28 pm

1 stop7h 03m

$285

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Washington, D.C. from

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

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

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

In general, June is the cheapest month to fly from Nashville to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $124. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of June, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $141.

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

Our data shows that Thursday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $746. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Nashville to Washington, D.C. Dulles Intl Airport for around $984.

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

Flying to Washington, D.C. Dulles Intl Airport from Nashville in the evening is the least expensive time of day to depart. momondo users have found prices as low as $106 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $997 on average. Flights to Washington, D.C. Dulles Intl Airport from Nashville at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Nashville when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $275 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Nashville for as low as $193 on momondo.

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

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

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

As of October 2025, prices for Nashville to Washington, D.C. Dulles Intl Airport flights are approximately 109% more expensive when compared to flights at the same time last year.

When to book flights from Nashville to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Nashville to Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport (BNA to IAD) flight deals and tips

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

Best Price Found

$143

Fastest flight time

1h 42m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Nashville in the past 72 hours is $143. The best round-trip flight deal from Nashville to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $438.
The fastest flight from Nashville to Washington, D.C. Dulles Intl Airport takes 1h 42m
Direct flights go from Nashville to Washington, D.C. Dulles Intl Airport every day.
Search flight deals

  • How far is Nashville Intl to Washington, D.C. Dulles Intl by plane?

    The distance between Nashville Intl and Washington, D.C. Dulles Intl is about 545.4 mi. Typically, this will take 1h 44m by plane in normal conditions.

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

    Prices for flights from Nashville Intl Airport to Washington, D.C. Dulles Intl Airport were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Nashville Intl Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The required travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Nashville to Washington, D.C. Dulles Intl Airport?

  • What is the most popular airline from Nashville to Washington, D.C. Dulles Intl Airport?

Best airlines flying from Nashville to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Nashville to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $46Free CancellationRating
7.2
695 reviews
Search Allegiant Air flights
DeltaPriceFrom $136Free CancellationRating
7.9
7,997 reviews
Search Delta flights
United AirlinesPriceFrom $158Free CancellationRating
7.4
8,999 reviews
Search United Airlines flights

  • United Airlines Flights From Nashville to Washington, D.C. Dulles Intl Airport

    Across 9 United Airlines flights from Nashville to Washington, D.C. Dulles Intl Airport this week, the average price was $306, with the best United Airlines deals starting from $158 round-trip. 8,999 users have rated United Airlines on momondo, with an average score of 7.4/10.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Harpers Ferry
Towson
Rockville
Manassas
Reston
Fairfax
Gaithersburg
Sterling

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Nashville to Washington, D.C. for you.

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 all potential Nashville to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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. Dulles Intl Airport 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 11/25
Tue 12/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Washington, D.C.