Cheap flights from Washington, D.C. to San Diego from $110
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How much do flights to San Diego cost?
Key info about flying to San Diego
Depart from
Arrive to
Average flights per week
Flight distance
Worth visiting
Weekly direct flights
Discover the top airlines offering direct flights from Washington, D.C. to San Diego in the next month. You’ll find the number of daily direct flights per airline in the chart.
Airline | Sun 21.09 | Mon 22.09 | Tue 23.09 | Wed 24.09 | Thu 25.09 | Fri 26.09 | Sat 27.09 |
---|---|---|---|---|---|---|---|
--- | --- | --- | --- | --- | 2 | 2 | |
--- | --- | --- | --- | --- | 1 | 2 | |
--- | --- | --- | --- | --- | 1 | 1 | |
--- | --- | --- | --- | --- | --- | --- | |
Weekly flights: 9 total | Daily flights: 1.29 average | Most flights: Friday 2 flights |
Airline | Sun 28.09 | Mon 29.09 | Tue 30.09 | Wed 01.10 | Thu 02.10 | Fri 03.10 | Sat 04.10 |
---|---|---|---|---|---|---|---|
3 | 3 | 3 | 3 | 3 | 3 | 2 | |
2 | 2 | 2 | 2 | 1 | 2 | 1 | |
1 | 1 | 1 | 1 | 2 | 1 | 1 | |
1 | 1 | 1 | --- | --- | --- | --- | |
Weekly flights: 43 total | Daily flights: 6.14 average | Most flights: Sunday 3 flights |
Airline | Sun 05.10 | Mon 06.10 | Tue 07.10 | Wed 08.10 | Thu 09.10 | Fri 10.10 | Sat 11.10 |
---|---|---|---|---|---|---|---|
3 | 3 | 3 | 3 | 3 | 3 | 2 | |
2 | 1 | 1 | --- | 1 | 2 | 1 | |
1 | --- | --- | 1 | --- | --- | --- | |
--- | --- | --- | --- | --- | --- | --- | |
Weekly flights: 30 total | Daily flights: 4.29 average | Most flights: Sunday 3 flights |
Airline | Sun 12.10 | Mon 13.10 | Tue 14.10 | Wed 15.10 | Thu 16.10 | Fri 17.10 | Sat 18.10 |
---|---|---|---|---|---|---|---|
3 | 3 | 3 | 3 | 3 | 3 | 2 | |
1 | 1 | 1 | 1 | 2 | 2 | 2 | |
--- | --- | --- | --- | --- | --- | --- | |
--- | --- | --- | --- | --- | --- | --- | |
Weekly flights: 30 total | Daily flights: 4.29 average | Most flights: Sunday 3 flights |
Check-in for a flight from Washington, D.C. to San Diego
Name | Carrier code | IATA Code | Passport needed during booking |
---|---|---|---|
United Airlines | UAL | UA | No |
Frontier Airlines | FFT | F9 | No |
Spirit Airlines | NKS | NK | No |
Hawaiian Airlines | HAL | HA | No |
Alaska Airlines | ASA | AS | No |
Online check-in is not available for these airlines.
Weather in San Diego
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 18°C | 10°C |
February | 17°C | 10°C |
March | 18°C | 11°C |
April | 19°C | 12°C |
May | 20°C | 14°C |
June | 22°C | 16°C |
July | 24°C | 18°C |
August | 25°C | 19°C |
September | 25°C | 19°C |
October | 23°C | 16°C |
November | 21°C | 13°C |
December | 17°C | 11°C |
14 day forecast
Travelers usually depart from Washington Dulles International, Baltimore–Washington International, or Ronald Reagan Washington National when they travel from Washington, D.C. to San Diego. Book your trip to arrive at San Diego International, or McClellan–Palomar. The distance between Washington, D.C. and San Diego is 3622 km. The most popular airlines for this route are United Airlines, Frontier Airlines, Spirit Airlines, Hawaiian Airlines, and Alaska Airlines. Washington, D.C. and San Diego have 252 direct flights per week.
Frequently asked questions
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