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Cheap flights from Gunnison to San Diego from $351

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Gunnison to San Diego departing on 5/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Gunnison to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:36 pm - 5:19 pm
GUC
-
SAN
4h 43m
1 stop
United Airlines Logo
6:35 am - 12:44 pm
SAN
-
GUC
5h 09m
1 stop
$351United Airlines
Tue, May 19 - Mon, May 25
United Airlines Logo
1:36 pm - 8:14 pm
GUC
-
SAN
7h 38m
2 stops
United Airlines Logo
6:35 am - 12:44 pm
SAN
-
GUC
5h 09m
1 stop
$356United Airlines
Tue, May 19 - Mon, May 25
United Airlines Logo
1:36 pm - 8:14 pm
GUC
-
SAN
7h 38m
2 stops
United Airlines Logo
6:20 am - 8:34 pm
SAN
-
GUC
13h 14m
2 stops
$361United Airlines
Tue, May 5 - Sat, May 9
United Airlines Logo
3:20 pm - 8:46 pm
GUC
-
SAN
6h 26m
1 stop
United Airlines Logo
6:30 am - 2:39 pm
SAN
-
GUC
7h 09m
1 stop
$375United Airlines
Tue, May 26 - Sat, May 30
United Airlines Logo
3:20 pm - 11:54 pm
GUC
-
SAN
9h 34m
2 stops
United Airlines Logo
6:30 am - 2:39 pm
SAN
-
GUC
7h 09m
1 stop
$380United Airlines
Tue, May 26 - Sun, May 31
United Airlines Logo
3:20 pm - 11:54 pm
GUC
-
SAN
9h 34m
2 stops
United Airlines Logo
10:49 am - 8:31 pm
SAN
-
GUC
8h 42m
2 stops
$385United Airlines
Tue, May 26 - Sat, May 30
United Airlines Logo
7:10 am - 5:24 pm
GUC
-
SAN
11h 14m
2 stops
United Airlines Logo
6:20 am - 2:39 pm
SAN
-
GUC
7h 19m
2 stops
$386United Airlines
Tue, May 19 - Mon, May 25
United Airlines Logo
1:25 pm - 5:16 pm
GUC
-
SAN
4h 51m
1 stop
United Airlines Logo
6:32 am - 12:39 pm
SAN
-
GUC
5h 07m
1 stop
$410United Airlines
Tue, Apr 21 - Fri, Apr 24
United Airlines Logo
7:00 am - 5:12 pm
GUC
-
SAN
11h 12m
2 stops
United Airlines Logo
12:40 pm - 8:19 pm
SAN
-
GUC
6h 39m
1 stop
$415United Airlines
Tue, Apr 21 - Fri, Apr 24
United Airlines Logo
1:36 pm - 8:14 pm
GUC
-
SAN
7h 38m
2 stops
United Airlines Logo
6:20 am - 2:39 pm
SAN
-
GUC
7h 19m
2 stops
$417United Airlines
Tue, May 19 - Mon, May 25

United Airlines flights from Gunnison to San Diego

Our best United Airlines deals on Gunnison to San Diego flight tickets
United Airlines
May 19
GUC1:36 pmGunnison
4h 43m
1 stop
SAN5:19 pmSan Diego
May 25
SAN6:35 amSan Diego
5h 09m
1 stop
GUC12:44 pmGunnison
$351
United Airlines
May 19
GUC1:36 pmGunnison
7h 38m
2 stops
SAN8:14 pmSan Diego
May 25
SAN6:35 amSan Diego
5h 09m
1 stop
GUC12:44 pmGunnison
$356
United Airlines
May 5
GUC1:36 pmGunnison
7h 38m
2 stops
SAN8:14 pmSan Diego
May 9
SAN6:20 amSan Diego
13h 14m
2 stops
GUC8:34 pmGunnison
$361

momondo Fare Finder

 
Customize your flight search to find flights from Gunnison 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, momondo users made 832,500 searches. Data last updated March 24, 2026.
Use the filters below to find and compare flights from Gunnison to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

GunnisonSan Diego

GUC - SAN

GUCSAN

Gunnison

Tue 5/19

1:36 pm-5:19 pm

1 stop4h 43m

San Diego

Mon 5/25

6:35 am-12:44 pm

1 stop5h 09m

$351

GunnisonSan Diego

GUC - SAN

GUCSAN

Gunnison

Tue 5/19

1:36 pm-8:14 pm

2 stops7h 38m

San Diego

Mon 5/25

6:35 am-12:44 pm

1 stop5h 09m

$356

GunnisonSan Diego

GUC - SAN

GUCSAN

Gunnison

Tue 5/5

1:36 pm-8:14 pm

2 stops7h 38m

San Diego

Sat 5/9

6:20 am-8:34 pm

2 stops13h 14m

$361

GunnisonSan Diego

GUC - SAN

GUCSAN

Gunnison

Tue 5/26

3:20 pm-8:46 pm

1 stop6h 26m

San Diego

Sat 5/30

6:30 am-2:39 pm

1 stop7h 09m

$375

GunnisonSan Diego

GUC - SAN

GUCSAN

Gunnison

Tue 5/26

3:20 pm-11:54 pm

2 stops9h 34m

San Diego

Sun 5/31

6:30 am-2:39 pm

1 stop7h 09m

$380

GunnisonSan Diego

GUC - SAN

GUCSAN

Gunnison

Tue 5/26

3:20 pm-11:54 pm

2 stops9h 34m

San Diego

Sat 5/30

10:49 am-8:31 pm

2 stops8h 42m

$385

GunnisonSan Diego

GUC - SAN

GUCSAN

Gunnison

Tue 5/19

7:10 am-5:24 pm

2 stops11h 14m

San Diego

Mon 5/25

6:20 am-2:39 pm

2 stops7h 19m

$386

GunnisonSan Diego

GUC - SAN

GUCSAN

Gunnison

Tue 4/21

1:25 pm-5:16 pm

1 stop4h 51m

San Diego

Fri 4/24

6:32 am-12:39 pm

1 stop5h 07m

$410

GunnisonSan Diego

GUC - SAN

GUCSAN

Gunnison

Tue 4/21

7:00 am-5:12 pm

2 stops11h 12m

San Diego

Fri 4/24

12:40 pm-8:19 pm

1 stop6h 39m

$415

GunnisonSan Diego

GUC - SAN

GUCSAN

Gunnison

Tue 5/19

1:36 pm-8:14 pm

2 stops7h 38m

San Diego

Mon 5/25

6:20 am-2:39 pm

2 stops7h 19m

$417

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Diego from

How to get the cheapest flight ticket from Gunnison to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to San Diego?

United Airlines, American Airlines and Breeze Airways are the top three most popular airlines that fly to San Diego from Gunnison according to our data. United Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 5 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.

When to book flights from Gunnison to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Gunnison to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Gunnison to San Diego (GUC to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Gunnison to San Diego

Fastest flight time

4h 43m

Direct flights

None
The fastest flight from Gunnison to San Diego takes 4h 43m
There are no direct flights from Gunnison to San Diego. There are no popular flight routes from Gunnison to San Diego.
Search flight deals

  • How far is Gunnison to San Diego by plane?

    The straight-line distance from Gunnison to San Diego is 700.5 mi. In terms of flight time, this usually takes a little over 4h 43m.

  • When did momondo last update prices for flights from Gunnison Airport to San Diego Airport?

    Prices for flights from Gunnison Airport to San Diego Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Gunnison Airport to San Diego Airport?

  • How old do you have to be to fly from Gunnison Airport to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Gunnison Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Gunnison to San Diego?

Best airlines flying from Gunnison to San Diego

Compare and see reviews for airlines that fly from Gunnison to San Diego with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $255Free CancellationRating
7.4
9,469 reviews
Search United Airlines flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
National City
Poway
San Ysidro
Imperial Beach
La Mesa
Borrego Springs
Alpine
Santee
Lemon Grove

Why use momondo?

Why should I use momondo to find a flight deal from Gunnison to San Diego?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Gunnison to San Diego. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Gunnison to San Diego with flexible booking policies on momondo?

Yes. All flights to San Diego from Gunnison on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Gunnison to San Diego?

momondo helps you find the best flight between Gunnison and San Diego by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Gunnison to San Diego right now. Can momondo alert me if prices change?

Price alerts on flights to San Diego from Gunnison are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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