Popular in | March |
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Cheapest in | September |
Round-trip from | $288 |
One-way from | $81 |
Travelers have found that booking a Tuesday departure is the best way to save up to 18% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
To save on the cost of your flight from Washington, D.C. to San Diego, book at least 37 days before your planned departure. Booking around this time can save you about 88% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $418 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $623.
The best pricing can be found in the month of September. Prices to San Diego from Washington, D.C. average $371. You can even find prices in September for less than $371, as users have found deals to San Diego from as low as $161. The month of March appears to be one of the more expensive times to travel to San Diego from Washington, D.C.. Flying in the targeted month can save you up to 14%.
One of the essential ways to save on airfare from Washington, D.C. to San Diego is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 17% on airfare.
Fly from
Fly to
Budget
$147 - $292
Route
Depart
Return
Price
Baltimore/WashingtonSan Diego
BWI - SAN
BWISAN
Baltimore/Washington
Thu 8/22
Nonstop5h 18m
San Diego
Tue 8/27
Nonstop5h 06m
Washington, D.C. Reagan-NationalSan Diego
DCA - SAN
DCASAN
Washington, D.C. Reagan-National
Tue 7/2
2 stops15h 24m
San Diego
Tue 7/16
1 stop10h 55m
Baltimore/WashingtonSan Diego
BWI - SAN
BWISAN
Baltimore/Washington
Wed 7/10
Nonstop5h 25m
San Diego
Wed 7/17
Nonstop5h 03m
Baltimore/WashingtonSan Diego
BWI - SAN
BWISAN
Baltimore/Washington
Tue 7/30
1 stop14h 13m
San Diego
Sat 8/10
Nonstop5h 03m
Baltimore/WashingtonSan Diego
BWI - SAN
BWISAN
Baltimore/Washington
Fri 8/16
1 stop7h 37m
San Diego
Mon 8/19
1 stop7h 59m
Washington, D.C. Dulles IntlSan Diego
IAD - SAN
IADSAN
Washington, D.C. Dulles Intl
Tue 9/3
Nonstop5h 26m
San Diego
Tue 9/17
Nonstop5h 02m
Washington, D.C. Dulles IntlSan Diego
IAD - SAN
IADSAN
Washington, D.C. Dulles Intl
Tue 9/3
Nonstop5h 23m
San Diego
Tue 9/17
1 stop10h 40m
Washington, D.C. Reagan-NationalSan Diego
DCA - SAN
DCASAN
Washington, D.C. Reagan-National
Thu 9/12
1 stop10h 45m
San Diego
Sun 9/15
1 stop8h 11m
Washington, D.C. Dulles IntlSan Diego
IAD - SAN
IADSAN
Washington, D.C. Dulles Intl
Tue 10/22
1 stop7h 38m
San Diego
Mon 10/28
1 stop11h 26m
SAN Temperature | 57.2 - 71.6 °F |
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If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).
Entertainment
Boarding
Crew
Comfort
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Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Entertainment
Boarding
Crew
Comfort
Food
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Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Frontier | Cheapest$88 | Average$248 | FlexibilityNo cancel fee | On-time62% |
Alaska Airlines | Cheapest$103 | Average$301 | FlexibilityNo cancel fee | On-time75% |
Spirit Airlines | Cheapest$138 | Average$239 | FlexibilityNo cancel fee | On-time65% |
Delta | Cheapest$148 | Average$370 | FlexibilityNo cancel fee | On-timeN/A |
United Airlines | Cheapest$198 | Average$398 | FlexibilityNo cancel fee | On-time69% |
American Airlines | Cheapest$217 | Average$438 | FlexibilityNo cancel fee | On-time71% |
JetBlue | Cheapest$302 | Average$386 | FlexibilityNo cancel fee | On-time62% |
3%of flight departures | Early morningMidnight to 6 am |
---|---|
34%of flight departures | Morning6 am to noon |
61%of flight departures | AfternoonNoon to 6 pm |
2%of flight departures | Evening6 pm to midnight |
Sunday | 6daily flights |
---|---|
Monday | 7daily flights |
Tuesday | 5daily flights |
Wednesday | 6daily flights |
Thursday | 7daily flights |
Friday | 7daily flights |
Saturday | 6daily flights |