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Cheap flights from Los Angeles (LAX) to Washington (DCA)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Los Angeles (LAX) to Washington (DCA)

How to find the cheapest flight from Los Angeles (LAX) to Washington (DCA)
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How to find the cheapest flight from Los Angeles (LAX) to Washington (DCA)
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How to find the cheapest flight from Los Angeles (LAX) to Washington (DCA)
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Cheap flights from Los Angeles to Washington in January , February 2026

31 Jan - 10 Feb $ 159.00
LAX
Los Angeles
Frontier Airlines
1 STOPS
DCA
Washington
DCA
Washington
Frontier Airlines
1 STOPS
LAX
Los Angeles
Pick dates
22 Jan - 03 Feb $ 165.00
LAX
Los Angeles
Frontier Airlines
1 STOPS
DCA
Washington
DCA
Washington
Frontier Airlines
1 STOPS
LAX
Los Angeles
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22 Jan - 07 Feb $ 421.00
LAX
Los Angeles
Alaska Airlines
DIRECT
DCA
Washington
DCA
Washington
Alaska Airlines
DIRECT
LAX
Los Angeles
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Last minute flights from Los Angeles to Washington

29 Jan - 31 Jan $ 170.00
LAX
Los Angeles
Frontier Airlines
1 STOPS
DCA
Washington
DCA
Washington
Frontier Airlines
1 STOPS
LAX
Los Angeles
Pick dates
22 Jan - 31 Jan $ 176.00
LAX
Los Angeles
Frontier Airlines
1 STOPS
DCA
Washington
DCA
Washington
Frontier Airlines
1 STOPS
LAX
Los Angeles
Pick dates
22 Jan - 31 Jan $ 505.00
LAX
Los Angeles
Alaska Airlines
DIRECT
DCA
Washington
DCA
Washington
Alaska Airlines
DIRECT
LAX
Los Angeles
Pick dates

One-way flights to Washington from Los Angeles

7:00 AM - 11:37 AM
Frontier Airlines
1 Stops
6h 59m
LAX - DCA
$ 85
Kiwi
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6:30 AM - 11:37 AM
Frontier Airlines
1 Stops
7h 29m
LAX - DCA
$ 91
Kiwi
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12:08 PM - 12:08 PM
Alaska Airlines
0 Stops
4h 52m
LAX - DCA
$ 284
Kiwi
Pick dates

How to find the cheapest flight from Los Angeles (LAX) to Washington (DCA)

Related info for your journey
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How to find the cheapest flight from Los Angeles (LAX) to Washington (DCA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Los Angeles (LAX) to Washington (DCA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.