Cheapest return flights from Nashville to Washington in July from $56

AirHint found the following cheapest return flights from Nashville (BNA) to Washington (IAD) in July 2025 (see full year).

Return flights

26 Jul - 27 Jul Allegiant Air direct
24 Jul - 27 Jul Allegiant Air direct
19 Jul - 20 Jul Allegiant Air direct
24 Jul - 26 Jul Allegiant Air direct
31 Jul - 03 Aug Allegiant Air direct
17 Jul - 26 Jul Allegiant Air direct
17 Jul - 19 Jul Allegiant Air direct
24 Jul - 07 Aug Allegiant Air direct
12 Jul - 17 Jul Allegiant Air direct
12 Jul - 26 Jul Allegiant Air direct
12 Jul - 19 Jul Allegiant Air direct
26 Jul - 14 Aug Allegiant Air direct
24 Jul - 09 Aug Allegiant Air direct
24 Jul - 03 Aug Allegiant Air direct
17 Jul - 20 Jul Allegiant Air direct
26 Jul - 07 Aug Allegiant Air direct
17 Jul - 03 Aug Allegiant Air direct
19 Jul - 07 Aug Allegiant Air direct
26 Jul - 09 Aug Allegiant Air direct
26 Jul - 03 Aug Allegiant Air direct

Also check the deals for one-way flights from Nashville to Washington in July.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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