Round-trip from | $391 (American Airlines) |
---|---|
One-way from | $261 (Delta) |
Popular in | August |
Cheapest in | December |
Average price | $698 |
Fly from
Fly to
Route
Depart
Return
Price
Idaho FallsWashington, D.C.
IDA - DCA
IDADCA
Idaho Falls Fanning Field
Mon 8/25
12:46 pm-11:50 pm
1 stop9h 04m
Washington, D.C. Reagan-National
Wed 8/27
6:59 am-1:00 pm
1 stop8h 01m
Idaho FallsWashington, D.C.
IDA - DCA
IDADCA
Idaho Falls Fanning Field
Mon 8/25
6:00 am-7:35 pm
2 stops11h 35m
Washington, D.C. Reagan-National
Wed 8/27
3:40 pm-10:27 pm
2 stops8h 47m
Idaho FallsWashington, D.C.
IDA - DCA
IDADCA
Idaho Falls Fanning Field
Sat 10/4
6:13 am-9:14 pm
2 stops13h 01m
Washington, D.C. Reagan-National
Thu 10/9
8:59 am-10:38 pm
2 stops15h 39m
Idaho FallsWashington, D.C.
IDA - DCA
IDADCA
Idaho Falls Fanning Field
Wed 9/17
6:13 am-4:49 pm
1 stop8h 36m
Washington, D.C. Reagan-National
Mon 9/22
8:00 am-3:20 pm
1 stop9h 20m
Idaho FallsWashington, D.C.
IDA - DCA
IDADCA
Idaho Falls Fanning Field
Wed 7/16
7:00 am-3:05 pm
1 stop6h 05m
Washington, D.C. Reagan-National
Sun 7/20
4:17 pm-10:51 pm
1 stop8h 34m
Idaho FallsWashington, D.C.
IDA - DCA
IDADCA
Idaho Falls Fanning Field
Mon 7/28
6:52 pm-8:36 am
2 stops11h 44m
Idaho FallsWashington, D.C.
IDA - DCA
IDADCA
Idaho Falls Fanning Field
Thu 12/18
1:44 pm-12:50 am
1 stop9h 06m
Idaho FallsWashington, D.C.
IDA - DCA
IDADCA
Idaho Falls Fanning Field
Mon 7/28
6:15 am-4:43 pm
1 stop8h 28m
Idaho FallsWashington, D.C.
IDA - DCA
IDADCA
Idaho Falls Fanning Field
Thu 12/18
7:00 am-11:45 pm
3 stops14h 45m
Currently, February is the cheapest month in which you can book a flight from Idaho Falls to Washington, D.C. Reagan-National Airport (average of $278). Flying from Idaho Falls to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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.
A simple way to save on the total cost of your ticket is to fly from Idaho Falls to Washington, D.C. Reagan-National Airport at noon. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight in the morning.
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James,Apr 2025
LAX - SFO
Boarding
Entertainment
Crew
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James,Apr 2025
LAX - SFO
Boarding
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James,Apr 2025
LAX - SFO
Boarding
Entertainment
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Food
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Reviews
James,Apr 2025
LAX - SFO
Boarding
Entertainment
Crew
Food
Overall
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Reviews
James,Apr 2025
LAX - SFO
Boarding
Entertainment
Crew
Food
Overall
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Reviews
James,Apr 2025
LAX - SFO
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$369 | Average$560 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$394 | Average$698 | FlexibilityNo cancel fee | On-time69% |