HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Diego

$56+ Cheap flights from Omaha to San Diego (OMA - SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
OMA — SAN
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Omaha to San Diego with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Omaha to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Omaha (OMA) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 6, 2026.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$118
(Kiwi.com)

One-way from

$56
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$310

Good round-trip deal

$453 or less
Provider with most accurate pricing for Omaha Eppley Airfield-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Omaha Eppley Airfield-San Diego flights.
Search Deals
From Omaha Eppley Airfield to San Diego
Search Deals
One-way flight from Omaha Eppley Airfield to San Diego
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Omaha Eppley Airfield to San Diego.
Search Deals

Find flight deals from Omaha to San Diego

Cheapest flights from Omaha to San Diego
Explore the most affordable flight options available from Omaha to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/255:00 pmOMA - SAN
1 stop6h 41mFrontier
Sat 2/2812:23 pmSAN - OMA
1 stop22h 25mFrontier
Deal found 1/5$118
This Kiwi.com deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/207:24 pmOMA - SAN
1 stop6h 44mFrontier
Tue 2/248:00 amSAN - OMA
2 stops30h 05mFrontier
Deal found 1/5$137
This Kiwi.com deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:00 pmOMA - SAN
2 stops31h 19mFrontier
Wed 2/257:11 amSAN - OMA
1 stop24h 19mFrontier
Deal found 1/4$139
This Kiwi.com deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/207:24 pmOMA - SAN
1 stop6h 44mFrontier
Sun 2/228:10 pmSAN - OMA
2 stops20h 24mFrontier
Deal found 1/4$141
This Kiwi.com deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:19 pmOMA - SAN
1 stop6h 49mFrontier
Mon 3/99:00 amSAN - OMA
1 stop9h 19mFrontier
Deal found 1/4$150
This Frontier deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1211:32 amOMA - SAN
1 stop14h 36mFrontier
Sat 2/2112:23 pmSAN - OMA
1 stop22h 25mFrontier
Deal found 1/5$154
This Kiwi.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:19 pmOMA - SAN
1 stop6h 49mFrontier
Sat 3/79:28 pmSAN - OMA
1 stop19h 51mFrontier
Deal found 1/6$161
This Kiwi.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/255:00 pmOMA - SAN
1 stop6h 41mFrontier
Sun 3/16:25 amSAN - OMA
2 stops28h 39mFrontier
Deal found 1/6$170
This Kiwi.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/255:00 pmOMA - SAN
1 stop6h 41mMultiple Airlines
Sun 3/12:52 pmSAN - OMA
1 stop18h 51mMultiple Airlines
Deal found 1/6$175

Cheapflights Fare Finder

 
Customize your flight search to find flights from Omaha to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 6, 2026.
Use the filters below to find and compare flights from Omaha to San Diego that are best for you.

Fly from

Omaha

Fly to

San Diego

Route

Depart

Return

Price

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Fri 2/20

7:24 pm-11:28 am

1 stop18h 04m

San Diego

Sun 2/22

2:52 pm-11:44 am

1 stop18h 52m

$232

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Wed 2/18

6:30 am-12:25 pm

2 stops7h 55m

San Diego

Wed 2/25

11:10 am-9:00 pm

2 stops7h 50m

$252

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Tue 3/10

5:50 pm-11:48 pm

1 stop7h 58m

San Diego

Tue 3/17

6:15 am-4:51 pm

1 stop8h 36m

$269

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Sun 4/5

9:00 pm-7:15 pm

1 stop24h 15m

San Diego

Sat 4/11

4:47 pm-7:57 pm

1 stop25h 10m

$282

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Wed 2/18

5:00 pm-9:41 pm

1 stop6h 41m

San Diego

Sun 2/22

6:25 am-5:31 pm

2 stops33h 06m

$291

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Wed 4/1

2:17 pm-9:19 pm

1 stop9h 02m

San Diego

Mon 4/6

7:35 pm-1:14 pm

1 stop15h 39m

$295

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Mon 1/26

1:50 pm-4:45 pm

1 stop4h 55m

San Diego

Thu 1/29

8:35 am-4:25 pm

1 stop5h 50m

$296

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Mon 2/2

1:50 pm-7:40 pm

1 stop7h 50m

San Diego

Mon 2/9

12:05 pm-9:10 pm

2 stops7h 05m

$306

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Tue 3/10

8:25 am-10:47 pm

2 stops16h 22m

San Diego

Mon 3/16

10:30 pm-10:35 am

1 stop10h 05m

$314

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Wed 3/25

8:25 am-10:28 pm

2 stops16h 03m

San Diego

Mon 3/30

10:30 pm-10:35 am

1 stop10h 05m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 21 results
1
2
3

Compare providers for flights from Omaha to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Omaha to San Diego in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Omaha-San Diego flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Omaha-San Diego flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Omaha-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Omaha-San Diego flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Omaha-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Omaha to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Omaha with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Omaha to San Diego

How far ahead should I book a flight from Omaha to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from Omaha to San Diego. Price data was last updated on January 2, 2026.

The price you pay for your flight from Omaha to San Diego may vary depending on when you book. For the best chance of a lower fare, look to book 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Omaha to San Diego?

Currently, February is the cheapest month in which you can book a flight from Omaha to San Diego (average of $125). Flying from Omaha to San Diego in April is currently the most expensive (average of $256). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OMA to SAN?

Find hourly flight availability from Omaha to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 6, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Omaha to San Diego as you normally would.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated January 6, 2026.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Omaha to San Diego. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,249 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,249 reviews
Southwest
8.0
Very good
4,249 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
7.9
Good
8,022 reviews
Southwest
8.0
Very good
4,249 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
9,138 reviews
Southwest
8.0
Very good
4,249 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
11,088 reviews
Southwest
8.0
Very good
4,249 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.7
Fair
3,063 reviews
Southwest
8.0
Very good
4,249 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Food

7.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Omaha to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Omaha to San Diego?

    Departing from Omaha to San Diego will take you 7h 55m. Omaha and San Diego are separated by a distance of 1310 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Omaha to San Diego round-trip?

    Our cheapest airline available from Omaha to San Diego is Frontier. Our recent data shows that you can find tickets from as low as $110 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $151 and $232 round-trip. Frontier is currently priced 68% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Omaha to San Diego one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $54. Southwest flights start at $114 while deals on American Airlines start at $116 one-way.

  • What are the cheapest flights from Omaha to San Diego?

    Looking for the cheapest flight from Omaha to San Diego? While on average our users pay $567, our data indicates the cheapest price to be $373. The most popular route (Omaha Eppley Airfield - San Diego), is priced around $199.

  • Can I find deals for flights from Omaha to San Diego that include hotel bookings?

    Yes. In addition to deals on Omaha to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Omaha to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Omaha to San Diego.

  • Can I find deals for business class flights from Omaha to San Diego?

    Yes. Cheapflights offers flight deals from Omaha to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Omaha to San Diego?

    Currently, February is the cheapest month in which you can book a flight from Omaha to San Diego (average of $125). Flying from Omaha to San Diego in April is currently the most expensive (average of $256). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Omaha to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
Omaha to Las Vegas flights
Omaha to Los Angeles flights
Omaha to San Francisco flights
Omaha to Ontario flights
Lincoln to Las Vegas flights
Omaha to Reno flights
Omaha to Sacramento flights
Omaha to Santa Ana flights
Omaha to Palm Springs flights
Sioux City to Las Vegas flights
Omaha to Burbank flights
Lincoln to Los Angeles flights
Omaha to Long Beach flights
Omaha to San Jose flights
Grand Island to Las Vegas flights
Lincoln to Ontario flights
Lincoln to San Francisco flights
Omaha to Oakland flights
Lincoln to Santa Ana flights
Omaha to Fresno flights
Lincoln to Palm Springs flights
Sioux City to San Francisco flights
Lincoln to San Diego flights
Omaha to Monterey flights
Lincoln to Sacramento flights
North Platte to Las Vegas flights
Lincoln to Reno flights
Omaha to Santa Rosa flights
Omaha to Santa Barbara flights
Lincoln to Burbank flights
Scottsbluff to San Diego flights
Omaha to Bakersfield flights
Lincoln to Medford flights
Lincoln to Fresno flights
Sioux City to Los Angeles flights
Lincoln to San Jose flights
Lincoln to Redding flights
Omaha to Medford flights
Sioux City to Bakersfield flights
Sioux City to Burbank flights
Sioux City to Santa Ana flights
Grand Island to Los Angeles flights
Omaha to Arcata flights
Lincoln to Long Beach flights
Grand Island to San Jose flights
Grand Island to Oakland flights
Lincoln to Oakland flights
Grand Island to Santa Ana flights

Top 6 airlines flying from Omaha to San Diego

Discover the top 6 airlines that operate flights from Omaha to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$114Average$253FlexibilityNo cancel feeOn-time62%
DeltaCheapest$204Average$313FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$232Average$352FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$232Average$387FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$259Average$288FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$286Average$407FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights