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$104+ 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
OMA — SAN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Omaha Eppley Airfield to San Diego are usually found in August or September, booked 59 days in advance, depart on a Tuesday or Wednesday and return on a Monday

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 June 12, 2025.

Round-trip from

$253
(Frontier)

One-way from

$104
(Mytrip)

Popular in

December

Cheapest in

August

Average price

$414
From Omaha Eppley Airfield to San Diego
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One-way flight from Omaha Eppley Airfield to San Diego
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Highest demand for flights based on searches. 5% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 12, 2025.

This Frontier deal was found by Cheapflights users on 6/12. 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.
Tue 7/297:51 pmOMA - SAN
1 stop5h 11mFrontier
Tue 8/56:25 amSAN - OMA
1 stop10h 28mFrontier
Deal found 6/12$253
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/211:38 amOMA - SAN
1 stop8h 48mMultiple Airlines
Tue 7/86:15 amSAN - OMA
2 stops28h 53mMultiple Airlines
Deal found 6/11$263
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/123:07 pmOMA - SAN
1 stop9h 40mAlaska Airlines
Sat 11/156:29 pmSAN - OMA
1 stop17h 38mAlaska Airlines
Deal found 6/11$264
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/287:40 pmOMA - SAN
1 stop5h 35mSouthwest
Tue 9/28:30 amSAN - OMA
1 stop5h 35mSouthwest
Deal found 6/11$265
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:00 amOMA - SAN
1 stop5h 14mUnited Airlines
Sat 11/156:45 amSAN - OMA
2 stops8h 40mUnited Airlines
Deal found 6/11$270
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 7/16:00 pmOMA - SAN
1 stop6h 41mDelta
Tue 7/810:15 pmSAN - OMA
1 stop9h 27mDelta
Deal found 6/10$277
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/17:38 pmOMA - SAN
1 stop6h 31mAmerican Airlines
Tue 8/51:23 pmSAN - OMA
1 stop9h 11mAmerican Airlines
Deal found 6/11$286

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 June 12, 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

Wed 7/2

11:38 am-6:26 pm

1 stop8h 48m

San Diego

Tue 7/8

6:15 am-1:08 pm

2 stops28h 53m

$263

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Wed 8/27

3:14 pm-10:53 pm

1 stop9h 39m

San Diego

Wed 9/3

8:15 am-11:59 pm

1 stop13h 44m

$264

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Thu 8/28

7:40 pm-11:15 pm

1 stop5h 35m

San Diego

Tue 9/2

8:30 am-4:05 pm

1 stop5h 35m

$265

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Tue 7/22

7:51 pm-11:02 pm

1 stop5h 11m

San Diego

Tue 7/29

6:25 am-6:53 pm

1 stop10h 28m

$276

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Tue 7/1

6:00 pm-10:41 pm

1 stop6h 41m

San Diego

Tue 7/8

10:15 pm-9:42 am

1 stop9h 27m

$277

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Fri 7/4

11:30 am-3:08 pm

1 stop5h 38m

San Diego

Mon 7/7

6:20 am-4:20 pm

2 stops8h 00m

$282

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Fri 8/1

7:38 pm-12:09 am

1 stop6h 31m

San Diego

Tue 8/5

1:23 pm-12:34 am

1 stop9h 11m

$286

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Wed 7/9

1:58 pm-11:06 pm

2 stops11h 08m

$104

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Tue 7/15

6:05 am-9:02 am

2 stops28h 57m

$152

OmahaSan Diego

OMA - SAN

OMASAN

Omaha Eppley Airfield

Wed 7/9

1:55 pm-5:32 pm

1 stop5h 37m

$154

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 13 results
1
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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 June 9, 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 59 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, August is the cheapest month in which you can book a flight from Omaha to San Diego (average of $286). Flying from Omaha to San Diego in March is currently the most expensive (average of $366). 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 June 12, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 19% 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.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

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).

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 June 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Omaha to San Diego to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • 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 $253 on this airline. Additional options worth looking into are Alaska Airlines and Southwest, starting at $264 and $265 round-trip. Frontier is currently priced 35% 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 Alaska Airlines, which is currently one of the cheapest options available, starting at $152. United Airlines flights start at $154 while deals on Southwest start at $174 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, August is the cheapest month in which you can book a flight from Omaha to San Diego (average of $286). Flying from Omaha to San Diego in March is currently the most expensive (average of $366). 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 Omaha?

Book flights to Omaha if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Imperial Beach
La Mesa
Alpine
Lemon Grove
Poway
Santee
Coronado

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Top 5 airlines flying from Omaha to San Diego

Discover the top 5 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$112Average$215FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$252Average$375FlexibilityNo cancel feeOn-time71%
DeltaCheapest$266Average$364FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$288Average$417FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$308Average$438FlexibilityNo cancel feeOn-time63%

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