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$67+ 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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
OMA — SAN
Jan 9 — Jan 161
Fri 1/9
Fri 1/16
1 adult, Economy
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Cheapflights Tip: The best prices from Omaha Eppley Airfield to San Diego are usually found in September or October, booked 38 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap 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 December 10, 2025.

This Expedia deal was found by Cheapflights users on 12/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:24 pmOMA - SAN
1 stop6h 51mFrontier
Thu 12/186:25 amSAN - OMA
1 stop11h 22mFrontier
Deal found 12/8$284
This Frontier deal was found by Cheapflights users on 12/7. 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 12/188:42 pmOMA - SAN
1 stop5h 17mFrontier
Tue 12/236:25 amSAN - OMA
1 stop11h 22mFrontier
Deal found 12/7$321
This Frontier deal was found by Cheapflights users on 12/8. 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 12/258:42 pmOMA - SAN
1 stop5h 17mFrontier
Thu 1/16:25 amSAN - OMA
1 stop11h 22mFrontier
Deal found 12/8$337
This Kiwi.com deal was found by Cheapflights users on 12/7. 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.
Tue 12/238:42 pmOMA - SAN
2 stops15h 15mFrontier
Sat 12/274:47 pmSAN - OMA
1 stop25h 27mFrontier
Deal found 12/7$414
This Delta deal was found by Cheapflights users on 12/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/155:07 amOMA - SAN
1 stop9h 55mDelta
Wed 12/316:15 amSAN - OMA
1 stop8h 47mDelta
Deal found 12/8$444
This Expedia deal was found by Cheapflights users on 12/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:24 pmOMA - SAN
1 stop6h 51mMultiple Airlines
Thu 12/187:15 pmSAN - OMA
2 stops13h 27mMultiple Airlines
Deal found 12/8$461
This Frontier deal was found by Cheapflights users on 12/8. 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 12/188:42 pmOMA - SAN
1 stop5h 17mFrontier
Sun 12/216:25 amSAN - OMA
1 stop11h 49mFrontier
Deal found 12/8$463

Find 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 December 10, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$155
(Frontier)

One-way from

$67
(Trip.com)

Popular in

April

Cheapest in

September

Average price

$350
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. 12% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 10, 2025.
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

Mon 2/23

2:10 pm-12:01 am

1 stop11h 51m

San Diego

Sun 3/1

6:25 am-1:15 pm

1 stop4h 50m

$155

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Sun 2/22

2:10 pm-11:26 am

1 stop23h 16m

San Diego

Thu 2/26

6:25 am-12:03 pm

2 stops27h 38m

$175

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Fri 3/6

9:00 pm-8:33 pm

1 stop25h 33m

San Diego

Sun 3/15

8:39 pm-11:48 am

1 stop13h 09m

$286

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Wed 1/7

3:07 pm-8:58 pm

1 stop7h 51m

San Diego

Wed 1/14

4:01 pm-2:11 pm

1 stop20h 10m

$292

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Tue 1/6

2:39 pm-10:45 pm

1 stop10h 06m

San Diego

Wed 1/7

7:03 pm-2:11 pm

1 stop17h 08m

$292

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Mon 2/16

5:45 pm-10:04 am

2 stops18h 19m

San Diego

Mon 2/23

6:50 am-11:52 pm

2 stops15h 02m

$294

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Wed 2/18

6:35 am-5:50 pm

2 stops13h 15m

San Diego

Mon 2/23

6:50 am-11:52 pm

2 stops15h 02m

$294

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Mon 2/9

2:10 pm-7:31 pm

1 stop7h 21m

San Diego

Wed 2/11

6:20 am-5:41 pm

1 stop9h 21m

$304

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Mon 2/9

5:50 pm-11:48 pm

1 stop7h 58m

San Diego

Wed 2/11

11:43 am-9:05 pm

1 stop7h 22m

$304

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Tue 1/6

11:35 am-9:35 pm

2 stops12h 00m

San Diego

Tue 1/13

9:40 am-5:05 pm

1 stop5h 25m

$308

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 19 results
1
2

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 December.
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 December 5, 2025.

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 38 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 December 10, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 42% on flights from Omaha to San Diego by exploring options for tickets in the evening.

What is the cheapest day to fly from Omaha to San Diego?

Use this chart to determine the cheapest time to fly round-trip from Omaha to San Diego. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Omaha to San Diego flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 10, 2025.
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
7.9
Good
4,253 reviews

Boarding

8.1

Overall

7.9

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

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
7.9
Good
4,253 reviews
Southwest
7.9
Good
4,253 reviews

Boarding

8.1

Overall

7.9

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

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
8,007 reviews
Southwest
7.9
Good
4,253 reviews

Boarding

8.1

Overall

7.9

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

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
9,092 reviews
Southwest
7.9
Good
4,253 reviews

Boarding

8.1

Overall

7.9

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

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
11,048 reviews
Southwest
7.9
Good
4,253 reviews

Boarding

8.1

Overall

7.9

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

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
5.8
Fair
3,085 reviews
Southwest
7.9
Good
4,253 reviews

Boarding

8.1

Overall

7.9

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

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 51m. 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 69% 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.

  • 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
Coronado
La Mesa
Poway
Lemon Grove
Julian
National City

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Alternative routes for Omaha to San Diego

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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 December 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$114Average$261FlexibilityNo cancel feeOn-time62%
DeltaCheapest$203Average$322FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$232Average$362FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$232Average$396FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$259Average$288FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$286Average$407FlexibilityNo cancel feeOn-time69%

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