Cheap flights from Nashville to Washington, D.C. from $74
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 1/11. 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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Fly from
Fly to
Route
Depart
Return
NashvilleBaltimore
BNA Nashville Intl - BWI Baltimore/Washington
BNABWI
Nashville Intl
Thu 10/29
8:26 pm-5:33 pm
1 stop20h 07m
Baltimore/Washington
Mon 11/2
9:52 pm-7:41 pm
1 stop22h 49m
NashvilleBaltimore
BNA Nashville Intl - BWI Baltimore/Washington
BNABWI
Nashville Intl
Fri 11/6
8:26 pm-8:17 am
1 stop10h 51m
Baltimore/Washington
Tue 11/10
3:04 pm-7:41 pm
1 stop29h 37m
NashvilleBaltimore
BNA Nashville Intl - BWI Baltimore/Washington
BNABWI
Nashville Intl
Thu 11/5
6:10 am-1:01 pm
1 stop29h 51m
Baltimore/Washington
Thu 11/12
9:52 pm-5:33 pm
2 stops20h 41m
NashvilleBaltimore
BNA Nashville Intl - BWI Baltimore/Washington
BNABWI
Nashville Intl
Sat 11/7
6:00 am-8:45 am
Nonstop1h 45m
Baltimore/Washington
Sat 11/14
4:05 pm-5:05 pm
Nonstop2h 00m
NashvilleBaltimore
BNA Nashville Intl - BWI Baltimore/Washington
BNABWI
Nashville Intl
Thu 11/5
9:50 pm-12:35 am
Nonstop1h 45m
Baltimore/Washington
Mon 11/9
9:55 pm-11:00 pm
Nonstop2h 05m
NashvilleBaltimore
BNA Nashville Intl - BWI Baltimore/Washington
BNABWI
Nashville Intl
Mon 10/26
8:29 pm-2:08 pm
1 stop16h 39m
Baltimore/Washington
Wed 10/28
1:56 pm-3:44 pm
1 stop26h 48m
NashvilleBaltimore
BNA Nashville Intl - BWI Baltimore/Washington
BNABWI
Nashville Intl
Sat 11/7
3:30 pm-11:13 pm
1 stop6h 43m
Baltimore/Washington
Sat 11/14
4:41 pm-10:28 pm
1 stop6h 47m
NashvilleBaltimore
BNA Nashville Intl - BWI Baltimore/Washington
BNABWI
Nashville Intl
Thu 12/17
6:40 am-12:54 pm
1 stop5h 14m
Baltimore/Washington
Sat 12/19
5:29 pm-10:20 pm
1 stop5h 51m
NashvilleBaltimore
BNA Nashville Intl - BWI Baltimore/Washington
BNABWI
Nashville Intl
Thu 11/5
5:20 am-9:57 am
1 stop3h 37m
Baltimore/Washington
Mon 11/9
7:53 pm-11:12 pm
1 stop4h 19m
NashvilleWashington, D.C.
BNA Nashville Intl - DCA Washington, D.C. Reagan-National
BNADCA
Nashville Intl
Mon 12/7
7:30 pm-10:36 pm
Nonstop2h 06m
Washington, D.C. Reagan-National
Fri 12/11
10:17 pm-11:34 pm
Nonstop2h 17m
See travel insights to Washington, D.C. from
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
What is the typical price of a round-trip flight between Nashville and Washington, D.C.?
Prices are currently low for flights on this route.
Typical prices usually range from $272 to $473.The lowest price recently found on this route was $127.
What is the cheapest month to fly to Washington, D.C.?
The month of December is, on average, the cheapest month to fly to Washington, D.C. from Nashville, with most prices found around $315. If you’re not able to fly to Washington, D.C. in December, then February is your next best option. Flight prices from Nashville to Washington, D.C. during February average around $315.
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 Friday. momondo users have found tickets for Friday departures for as low as $423. 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 $769.
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 $390. 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 $989. 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. Reagan-National 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 $336 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 $218 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.
What is the cheapest airline that flies from Nashville Intl to Washington, D.C.?
Southwest, Delta, and United Airlines are the most popular carriers operating from Nashville Intl to Washington, D.C.
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 48% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 7 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between Nashville and Washington, D.C.?
Boston (BOS) was the most common stop: 60% 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.
Which layover airport has the shortest travel time from Nashville to Washington, D.C.?
Flights connecting via Boston (BOS) have the shortest average one-way travel time: 5h 46m.
Which layover airport has the shortest connection time from Nashville to Washington, D.C.?
Boston (BOS) has the shortest average layover time for this route: 1h 38m.
How many flights depart from Nashville to Washington, D.C. on average per day?
As of October 2026, there are 30 flights per day flying from Nashville to Washington, D.C.. The most common time of day flights depart is 1:00PM, with 47% of flights taking off in the afternoon.
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 211 per week as of October 2026. The most frequent departure day is Thu, with 18% of weekly flights leaving on this day.
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.
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 7 operators available for flights from Nashville Intl Airport to Washington, D.C. as of October 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 (24.08% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (15.91%), Boeing 737-800 (8.51%), and Boeing 737-800 Passenger/BBJ2 (winglets) (7.97%).
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 34% of all bookings. The subsequent popular airlines are American Airlines at 18%, Delta at 18%, and United Airlines at 15%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $61 | Free Cancellation | Rating 7.3 678 reviews | |||
| PriceFrom $111 | Free Cancellation | Rating 5.5 2,542 reviews | |||
| PriceFrom $175 | Free Cancellation | Rating 7.8 8,653 reviews | |||
| PriceFrom $177 | Free Cancellation | Rating 7.1 3,046 reviews | |||
| PriceFrom $186 | Free Cancellation | Rating 7.0 12,154 reviews | |||
| PriceFrom $235 | Free Cancellation | Rating 7.4 10,350 reviews | |||
| PriceFrom $258 | Free Cancellation | Rating 7.9 4,218 reviews |
Southwest Flights From Nashville to Washington, D.C.
Across 23 Southwest flights from Nashville to Washington, D.C. this week, the average price was $427, with the best Southwest deals starting from $258 round-trip. 4,218 users have rated Southwest on momondo, with an average score of 7.9/10.
Delta Flights From Nashville to Washington, D.C.
Delta is also a popular choice for this route. Delta flight deals for Nashville to Washington, D.C. start from as low as $175 round-trip, depending on your selected dates, with average Delta deals seen on momondo around $340. Delta operates 19 flights to Washington, D.C. from Nashville in an average week. Users have rated it 7.8/10 across 8,652 reviews.
Traveling to a place near Washington, D.C.?
Book flights to Washington, D.C. if you plan to visit one of these locationsWhy 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.