Flights from Kalispell to Washington, D.C. from $ 269*
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1 Passenger, Economy
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Featured daily fares for flights from Kalispell (FCA) to Washington, D.C. (IAD)
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More United deals on Kalispell (FCA) to Washington, D.C. (IAD) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Kalispell (FCA) | Washington, D.C. (DCA) | Roundtrip | Economy | 02/05/26 - 02/08/26 | from $Â 293 Viewed: 17 hours ago |
| Kalispell (FCA) | Washington, D.C. (DCA) | Roundtrip | Economy | 02/05/26 - 02/09/26 | from $Â 300 Viewed: 17 hours ago |
| Kalispell (FCA) | Washington, D.C. (DCA) | Roundtrip | Economy | 02/26/26 - 03/02/26 | from $Â 368 Viewed: 17 hours ago |
| Kalispell (FCA) | Washington, D.C. (DCA) | Roundtrip | Economy | 01/29/26 - 02/02/26 | from $Â 376 Viewed: 17 hours ago |
| Kalispell (FCA) | Washington, D.C. (DCA) | Roundtrip | Economy | 04/02/26 - 04/05/26 | from $Â 412 Viewed: 17 hours ago |
| Kalispell (FCA) | Washington, D.C. (DCA) | Roundtrip | Economy | 02/27/26 - 03/02/26 | from $Â 413 Viewed: 17 hours ago |
| Kalispell (FCA) | Washington, D.C. (DCA) | Roundtrip | Economy | 01/30/26 - 02/03/26 | from $Â 415 Viewed: 17 hours ago |
| Kalispell (FCA) | Washington, D.C. (DCA) | Roundtrip | Economy | 01/30/26 - 02/02/26 | from $Â 415 Viewed: 17 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
