Lowest Priced Flights to Washington, D.C. on Allegiant starting at $38*
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*Modifying this information may result in a different fare
Best flights to Washington, D.C. (IAD)
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Punta Gorda / Ft. Myers (PGD)to
Washington, D.C. (IAD)Departing: April 24 2026
From
$54
Seen: 6 hrs ago
One-way
Economy
Knoxville (TYS)to
Washington, D.C. (IAD)Departing: April 16 2026
From
$40
Seen: 1 day ago
One-way
Economy
Sarasota / Bradenton (SRQ)to
Washington, D.C. (IAD)Departing: March 27 2026
From
$80
Seen: 1 day ago
One-way
Economy
Asheville (AVL)to
Washington, D.C. (IAD)Departing: April 10 2026
From
$38
Seen: 6 hrs ago
One-way
Economy
Jacksonville (JAX)to
Washington, D.C. (IAD)Departing: April 17 2026
From
$52
Seen: 1 day ago
One-way
Economy
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
Cheap flights to Washington, D.C.
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Punta Gorda / Ft. Myers (PGD) | Washington, D.C. (IAD) | One-way / Economy | Departing: June 28 2026 | From $39 Seen: 5 hrs ago |
| Knoxville (TYS) | Washington, D.C. (IAD) | One-way / Economy | Departing: June 8 2026 | From $40 Seen: 15 hrs ago |
| Sarasota / Bradenton (SRQ) | Washington, D.C. (IAD) | One-way / Economy | Departing: May 21 2026 | From $52 Seen: 1 day ago |
| Asheville (AVL) | Washington, D.C. (IAD) | One-way / Economy | Departing: July 10 2026 | From $38 Seen: 19 hrs ago |
| Jacksonville (JAX) | Washington, D.C. (IAD) | One-way / Economy | Departing: June 12 2026 | From $49 Seen: 1 day ago |
| Austin (AUS) | Washington, D.C. (IAD) | One-way / Economy | Departing: May 29 2026 | From $81 Seen: 18 hrs ago |
| Destin / Ft. Walton Beach (VPS) | Washington, D.C. (IAD) | One-way / Economy | Departing: July 11 2026 | From $106 Seen: 1 day ago |
| Nashville (BNA) | Washington, D.C. (IAD) | One-way / Economy | Departing: June 13 2026 | From $48 Seen: 17 hrs ago |
| Savannah / Hilton Head (SAV) | Washington, D.C. (IAD) | One-way / Economy | Departing: July 30 2026 | From $46 Seen: 1 day ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
Travel Tips
Bundles are packages of popular services with an added discount.
Select a bundle to:
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Allegiant proudly supports our military and our military veterans by offering select free benefits through the Allegiant Honors program.
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Benefits include free checked bag, carry on, etc. Click here to learn more.
Lock in the lowest price by adding your checked and carryon bags when you book your flight.
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By charging for carry-ons, we ensure there is space for everyone who needs it.
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This leads to speedier boarding. Click here to see your bag options.
Travel to Washington, D.C.
Washington, D.C. is excited for your arrival. Whether you seek endless activities or plan to do some sight seeing, Allegiant Airlines can get you there. With nonstop flights and low airfare, we're here to help make your trip memorable.
To explore other Allegiant destinations, visit our route map. To earn 3X points on Allegiant purchases, learn more about our Allways Rewards Visa® card.
