Cheap flights from Washington to Flagstaff

View AU$398 flight on Tue, 26 Aug. 2025Opens in a new window

Popular airlines from Washington to Flagstaff

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Cheap Flights from Washington (WAS) to Flagstaff (FLG)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon., 25 Aug. - Tue., 9 Sep.
DCA
Washington
FLG
Flagstaff
AU$835 Return, found 1 day ago
AU$835
Return
found 1 day ago
Select American Airlines flight, departing Mon., 25 Aug. from Washington to Flagstaff, returning Tue., 9 Sep., priced at AU$835 found 1 day ago
American Airlines
Mon., 25 Aug. - Tue., 2 Sep.
DCA
Washington
FLG
Flagstaff
AU$850 Return, found 1 day ago
AU$850
Return
found 1 day ago
Select American Airlines flight, departing Mon., 25 Aug. from Washington to Flagstaff, returning Tue., 2 Sep., priced at AU$850 found 1 day ago
American Airlines
Mon., 12 May - Tue., 27 May
DCA
Washington
FLG
Flagstaff
AU$859 Return, found 1 day ago
AU$859
Return
found 1 day ago
Select American Airlines flight, departing Mon., 12 May from Washington to Flagstaff, returning Tue., 27 May, priced at AU$859 found 1 day ago
American Airlines
Mon., 14 Apr. - Tue., 29 Apr.
DCA
Washington
FLG
Flagstaff
AU$882 Return, found 1 day ago
AU$882
Return
found 1 day ago
Select American Airlines flight, departing Mon., 14 Apr. from Washington to Flagstaff, returning Tue., 29 Apr., priced at AU$882 found 1 day ago
American Airlines
Mon., 14 Apr. - Fri., 25 Apr.
DCA
Washington
FLG
Flagstaff
AU$898 Return, found 1 day ago
AU$898
Return
found 1 day ago
Select American Airlines flight, departing Mon., 14 Apr. from Washington to Flagstaff, returning Fri., 25 Apr., priced at AU$898 found 1 day ago
American Airlines
Sat., 23 Aug. - Tue., 9 Sep.
DCA
Washington
FLG
Flagstaff
AU$914 Return, found 1 day ago
AU$914
Return
found 1 day ago
Select American Airlines flight, departing Sat., 23 Aug. from Washington to Flagstaff, returning Tue., 9 Sep., priced at AU$914 found 1 day ago
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