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Cheap flights from San Diego to United States
Round-trip
Economy
Flight information for San Diego to United States
Find info about flight duration, direct flights, and airports for your flight from San Diego to United States
| Best Price Found | $37 | The best flight deal from San Diego to United States found on momondo in the last 72 hours is $37 |
| Fastest flight time | 0h 59m | The fastest flight from San Diego to United States takes 0h 59m. |
| Direct flights | None | There are no direct flights from San Diego to United States. Popular non-direct routes for this connection are San Diego - Dallas/Fort Worth, San Diego - Salt Lake City and San Diego - Honolulu. |
Easily compare round-trip flights from San Diego to United States
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Diego to United States by changing tabs
Spirit Airlines![Spirit Airlines]()
![Spirit Airlines]()
Feb 19
1h 12mSan Diego
1h 12m
4:37 pm
Las Vegas McCarran
Feb 22
1:21 pmLas Vegas McCarran
1h 02m
2:23 pm
San Diego
Spirit Airlines![Spirit Airlines]()
![Spirit Airlines]()
Feb 16
1h 15mSan Diego
1h 15m
2:25 pm
Las Vegas McCarran
Feb 26
1:21 pmLas Vegas McCarran
1h 02m
2:23 pm
San Diego
Find the cheapest one-way flights from San Diego to United States
If you're looking for one-way flights from San Diego to United States, view some of our deals below provided by Spirit Airlines and Frontier
Best airlines flying from San Diego to United States
Compare and see reviews for airlines that fly from San Diego to United States with momondo
AirlineFree CancellationPrice
PriceFrom $29
Free Cancellation
Reviews
Pros: Inexpensive flight
Cons: The crew was very rude to me and other passengers. He talked to us like we were children and that he was better than us, and seemed to enjoy doing it. The plane itself was filthy, small, and uncomfortable.
1 / 10
PriceFrom $57
Free Cancellation
Reviews
Cons: Aircraft was out of the 1970's. No USB or entertainment. Wi-fi was bust on the plane. Will avoid American next time when booking.
1 / 10
PriceFrom $58
Free Cancellation
Reviews
Pros: Amazing crew very good service .
Cons: Chose my seat, instead of leaving it to the airline .
1 / 10
PriceFrom $58
Free Cancellation
Reviews
Pros: What wasn't there to like it was truly amazing. I had a great time.
1 / 10
PriceFrom $60
Free Cancellation
Reviews
Pros: Low ticket price
Cons: to check in one bag it was $52. My seat was all the way in the back next to the bathrooms.
1 / 10
PriceFrom $71
Free Cancellation
Reviews
Pros: The check-in kiosk was easy to use.
Cons: Better bag drop process, smoother boarding process, and friendlier staff.
1 / 10
PriceFrom $94
Free Cancellation
Reviews
Pros: Everything was great I enjoyed the flight
Cons: Nothing everything was perfect
1 / 10
PriceFrom $103
Free Cancellation
Reviews
Cons: Online chk in , was not easy .
1 / 10
PriceFrom $106
Free Cancellation
Reviews
Pros: seat space was great and I was lucky enough to have medium size passenger next to me :-)
Cons: Can't really think of anything . . . my expectations were exceeded
1 / 10
PriceFrom $126
Free Cancellation
Reviews
Pros: Friendly people on the sun country flights. Pilot give info on land Mark's as we flew
Cons: Airport staff ran into my husband with a wheel chair as we were in line to go through scanner then yelled to get the line moving. Not sure where she wanted us to go. He has a lovely bruise today on the back of his leg. Talk about someone having a bad day
1 / 10
Which airlines flying from San Diego to United States have COVID-19 safety policies in place?
Many airlines have put safety measures in place to reduce the spread of COVID-19. Two of the airlines doing this are Delta and Alaska Airlines. Usage of HEPA filters, scheduled sanitation, enhanced cleaning of aircrafts, pre-flight testing, and mask policies are some of the implemented practices made by airlines to help keep you safe as you depart from San Diego to United States. Keep in mind that policies will vary by airline.
Are airlines flying from San Diego to United States offering flexible cancellation due to COVID-19?
Due to the global impact of COVID-19, some of our airline partners operating flights from San Diego to United States, such as Delta, Spirit Airlines, and Alaska Airlines may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.
Useful information for finding San Diego to United States flight deals
Learn about all of the flight booking features offered by momondo for free.
How do I get Price Alerts for flights from San Diego to United States?
Search flight deals from San Diego to United States. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from San Diego to United States with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.