Book Cheap Flights from Washington, D.C. with Alaska Airlines
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1 Passenger
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DPA Name: DPA QA Test - Details / example to Los Angeles/LAX
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Washington, D.C. (DCA)to
Los Angeles (LAX)Depart: Sep 10, 2026
From
$31
Seen: 12 hours ago
One-way
Economy
Compare one-way ticket prices from Washington, D.C..*
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Washington, D.C. (IAD)to
Seattle (SEA)Depart: Feb 4, 2026
From
$120
Seen: 36 minutes ago
One-way
Economy
Washington, D.C. (DCA)to
Los Angeles (LAX)Depart: Feb 7, 2026
From
$134
Seen: 35 minutes ago
One-way
Economy
Washington, D.C. (DCA)to
Seattle (SEA)Depart: Feb 14, 2026
From
$110
Seen: 35 minutes ago
One-way
Economy
Washington, D.C. (IAD)to
San Diego (SAN)Depart: Feb 7, 2026
From
$119
Seen: 23 minutes ago
One-way
Economy
Washington, D.C. (DCA)to
San Francisco (SFO)Depart: Feb 10, 2026
From
$119
Seen: 35 minutes ago
One-way
Economy
Washington, D.C. (DCA)to
San Diego (SAN)Depart: Feb 10, 2026
From
$129
Seen: 39 minutes ago
One-way
Economy
Washington, D.C. (DCA)to
Portland (PDX)Depart: Feb 4, 2026
From
$139
Seen: 32 minutes ago
One-way
Economy
Washington, D.C. (IAD)to
Honolulu (HNL)Depart: Feb 4, 2026
From
$267
Seen: 13 hours ago
One-way
Economy
Washington, D.C. (IAD)to
Anchorage (ANC)Depart: Feb 10, 2026
From
$221
Seen: 27 minutes ago
One-way
Economy
Washington, D.C. (DCA)to
Anchorage (ANC)Depart: Feb 7, 2026
From
$221
Seen: 31 minutes ago
One-way
Economy
Washington, D.C. (DCA)to
Honolulu (HNL)Depart: Feb 11, 2026
From
$361
Seen: 5 hours ago
One-way
Economy
Washington, D.C. (IAD)to
Portland (PDX)Depart: Feb 5, 2026
From
$159
Seen: 27 minutes ago
One-way
Economy
Washington, D.C. (DCA)to
Las Vegas (LAS)Depart: Feb 3, 2026
From
$274
Seen: 14 hours ago
One-way
Economy
Washington, D.C. (DCA)to
Spokane (GEG)Depart: Feb 10, 2026
From
$129
Seen: 28 minutes ago
One-way
Economy
Washington, D.C. (IAD)to
Las Vegas (LAS)Depart: Jan 19, 2026
From
$365
Seen: 8 hours ago
One-way
Economy
Washington, D.C. (DCA)to
Ontario (ONT)Depart: Feb 1, 2026
From
$440
Seen: 13 hours ago
One-way
Economy
*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
One-way flight deals from Washington, D.C..*
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Washington, D.C. (IAD) | Seattle (SEA) | One-way | Economy | Depart: Mar 3, 2026 | From $120 Seen: 36 minutes ago |
| Washington, D.C. (DCA) | Los Angeles (LAX) | One-way | Economy | Depart: Sep 10, 2026 | From $31 Seen: 12 hours ago |
| Washington, D.C. (DCA) | Seattle (SEA) | One-way | Economy | Depart: Mar 18, 2026 | From $110 Seen: 35 minutes ago |
| Washington, D.C. (IAD) | San Diego (SAN) | One-way | Economy | Depart: Feb 18, 2026 | From $119 Seen: 23 minutes ago |
| Washington, D.C. (DCA) | San Francisco (SFO) | One-way | Economy | Depart: Mar 3, 2026 | From $119 Seen: 35 minutes ago |
| Washington, D.C. (DCA) | San Diego (SAN) | One-way | Economy | Depart: Mar 3, 2026 | From $129 Seen: 39 minutes ago |
| Washington, D.C. (DCA) | Portland (PDX) | One-way | Economy | Depart: Mar 10, 2026 | From $139 Seen: 32 minutes ago |
| Washington, D.C. (IAD) | Honolulu (HNL) | One-way | Economy | Depart: Apr 21, 2026 | From $268 Seen: 5 hours ago |
| Washington, D.C. (IAD) | Anchorage (ANC) | One-way | Economy | Depart: Mar 8, 2026 | From $221 Seen: 27 minutes ago |
| Washington, D.C. (DCA) | Anchorage (ANC) | One-way | Economy | Depart: Apr 22, 2026 | From $221 Seen: 31 minutes ago |
| Washington, D.C. (DCA) | Honolulu (HNL) | One-way | Economy | Depart: Apr 21, 2026 | From $280 Seen: 5 hours ago |
| Washington, D.C. (IAD) | Portland (PDX) | One-way | Economy | Depart: Mar 18, 2026 | From $129 Seen: 27 minutes ago |
| Washington, D.C. (DCA) | Las Vegas (LAS) | One-way | Economy | Depart: Feb 16, 2026 | From $197 Seen: 16 hours ago |
| Washington, D.C. (IAD) | Vancouver (YVR) | One-way | Economy | Depart: May 12, 2026 | From $337 Seen: 13 hours ago |
| Washington, D.C. (IAD) | Sacramento (SMF) | One-way | Economy | Depart: Feb 23, 2026 | From $135 Seen: 6 hours ago |
| Washington, D.C. (IAD) | San Jose (SJC) | One-way | Economy | Depart: May 19, 2026 | From $149 Seen: 11 hours ago |
| Washington, D.C. (DCA) | Fairbanks (FAI) | One-way | Economy | Depart: Feb 19, 2026 | From $268 Seen: 13 hours ago |
| Washington, D.C. (IAD) | Fairbanks (FAI) | One-way | Economy | Depart: Apr 20, 2026 | From $201 Seen: 8 hours ago |
| Washington, D.C. (DCA) | San Jose (SJC) | One-way | Economy | Depart: Apr 4, 2026 | From $169 Seen: 8 hours ago |
| Washington, D.C. (DCA) | Spokane (GEG) | One-way | Economy | Depart: Apr 7, 2026 | From $129 Seen: 28 minutes ago |
*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.