For self-parking, Terminal Garage 1 and 2 are closest to the terminal. Economy Lots B and C require a shuttle.

Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $124 (Kiwi.com) |
One-way from | $59 (Trip.com) |
Popular in | November |
Cheapest in | July |
Average price | $297 |
Good round-trip deal | $264 or less |
Good one-way deal | $148 or less |
Fly from
Fly to
Route
Depart
Return
Price
NashvilleBaltimore
BNA - BWI
BNABWI
Nashville Intl
Tue 2/3
9:25 am-5:10 pm
1 stop6h 45m
Baltimore/Washington
Sun 2/8
5:47 pm-7:25 am
1 stop14h 38m
NashvilleBaltimore
BNA - BWI
BNABWI
Nashville Intl
Thu 1/22
9:25 am-4:42 pm
1 stop6h 17m
Baltimore/Washington
Thu 1/29
11:30 am-4:55 pm
1 stop6h 25m
NashvilleBaltimore
BNA - BWI
BNABWI
Nashville Intl
Wed 2/4
8:12 pm-8:31 am
1 stop11h 19m
Baltimore/Washington
Sat 2/7
11:30 am-7:17 pm
1 stop8h 47m
NashvilleBaltimore
BNA - BWI
BNABWI
Nashville Intl
Wed 2/4
8:12 pm-8:31 am
1 stop11h 19m
Baltimore/Washington
Wed 2/11
1:00 pm-7:43 pm
1 stop7h 43m
NashvilleBaltimore
BNA - BWI
BNABWI
Nashville Intl
Wed 2/4
8:12 pm-8:31 am
1 stop11h 19m
Baltimore/Washington
Fri 2/6
11:30 am-4:55 pm
1 stop6h 25m
NashvilleBaltimore
BNA - BWI
BNABWI
Nashville Intl
Fri 1/23
9:25 am-10:27 am
2 stops24h 02m
Baltimore/Washington
Sun 1/25
1:00 pm-8:29 am
2 stops20h 29m
NashvilleBaltimore
BNA - BWI
BNABWI
Nashville Intl
Sun 1/25
8:12 pm-8:31 am
1 stop11h 19m
Baltimore/Washington
Mon 1/26
1:00 pm-7:43 pm
1 stop7h 43m
NashvilleBaltimore
BNA - BWI
BNABWI
Nashville Intl
Tue 12/23
5:36 pm-1:10 pm
2 stops18h 34m
Baltimore/Washington
Sat 1/3
8:33 pm-8:50 am
1 stop13h 17m
NashvilleWashington, D.C.
BNA - IAD
BNAIAD
Nashville Intl
Mon 2/2
8:25 am-2:45 pm
1 stop5h 20m
Washington, D.C. Dulles Intl
Mon 2/9
7:30 pm-10:58 pm
1 stop4h 28m
NashvilleWashington, D.C.
BNA - DCA
BNADCA
Nashville Intl
Sat 1/31
3:30 pm-9:34 pm
1 stop5h 04m
Washington, D.C. Reagan-National
Sat 2/7
7:00 am-9:59 am
1 stop3h 59m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
The best time to book flights from Nashville to Washington, D.C. is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, June is the cheapest month in which you can book a flight from Nashville to Washington, D.C. (average of $46). Flying from Nashville to Washington, D.C. in March is currently the most expensive (average of $191). 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.
Unlike at noon, when flights are generally more expensive, you can save up to 64% on flights from Nashville to Washington, D.C. by exploring options for tickets in the evening.
Travelers seeking maximum savings on their Nashville to Washington, D.C. flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from BNA to WAS are scheduled on a Thursday (24 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$46 | Average$78 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$79 | Average$181 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$136 | Average$359 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$157 | Average$314 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$178 | Average$235 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$179 | Average$315 | FlexibilityNo cancel fee | On-time63% |