SAN - GUC

$350 Find Cheap Flights from San Diego to Gunnison

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Diego to Gunnison departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Gunnison

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Gunnison, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Gunnison, as well as popular online travel agencies
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Flights Deals

Cheap Flights from San Diego to Gunnison (SAN-GUC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego to Gunnison that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Diego to Gunnison

Sun, Nov 2 - Sat, Nov 8
United Airlines Logo
6:47 pm - 12:50 pmSAN-GUC
17h 03m1 stop
United Airlines Logo
1:47 pm - 8:28 pmGUC-SAN
7h 41m2 stops
$402United Airlines
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Sun, Nov 2 - Sat, Nov 8
United Airlines Logo
11:02 am - 8:07 pmSAN-GUC
8h 05m2 stops
United Airlines Logo
1:47 pm - 12:12 amGUC-SAN
11h 25m2 stops
$409United Airlines
Find Deal
Sun, Nov 2 - Sat, Nov 8
United Airlines Logo
5:45 am - 7:07 pmSAN-GUC
12h 22m1 stop
United Airlines Logo
1:47 pm - 5:29 pmGUC-SAN
4h 42m1 stop
$437United Airlines
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Tue, Aug 12 - Sat, Aug 16
United Airlines Logo
6:45 am - 2:46 pmSAN-GUC
7h 01m1 stop
United Airlines Logo
1:41 pm - 5:32 pmGUC-SAN
4h 51m1 stop
$496United Airlines
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Sat, Jul 12 - Tue, Jul 15
United Airlines Logo
8:45 am - 2:46 pmSAN-GUC
5h 01m1 stop
United Airlines Logo
7:30 am - 8:38 pmGUC-SAN
14h 08m1 stop
$631United Airlines
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Sun, Nov 2 - Sat, Nov 8
United Airlines Logo
6:47 pm - 12:50 pmSAN-GUC
17h 03m1 stop
United Airlines Logo
1:47 pm - 5:29 pmGUC-SAN
4h 42m1 stop
$665United Airlines
Find Deal
Tue, Aug 12 - Sat, Aug 16
United Airlines Logo
10:54 am - 8:15 pmSAN-GUC
8h 21m2 stops
United Airlines Logo
1:41 pm - 5:32 pmGUC-SAN
4h 51m1 stop
$815United Airlines
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Sat, Jul 12 - Tue, Jul 15
United Airlines Logo
8:45 am - 2:46 pmSAN-GUC
5h 01m1 stop
United Airlines Logo
1:41 pm - 8:50 pmGUC-SAN
8h 09m2 stops
$1,234United Airlines
Find Deal
Thu, Jul 3 - Mon, Jul 7
United Airlines Logo
6:45 am - 2:46 pmSAN-GUC
7h 01m1 stop
United Airlines Logo
7:30 am - 12:52 pmGUC-SAN
6h 22m1 stop
$1,461United Airlines
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Thu, Jul 3 - Mon, Jul 7
United Airlines Logo
12:45 pm - 8:15 pmSAN-GUC
6h 30m1 stop
United Airlines Logo
3:27 pm - 8:38 pmGUC-SAN
6h 11m1 stop
$1,729United Airlines
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KAYAK's insights & trends for San Diego to Gunnison flights

Get data-powered insights and trends into flights from San Diego to Gunnison to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Diego to Gunnison?

The average price of all round-trip flights from San Diego to Gunnison clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from San Diego to Gunnison, look for departures on Sundays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Gunnison, Friday is the cheapest day to fly and Thursday is the most expensive.

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Good to know

Low seasonSeptember
High seasonJune
Cheapest flight$350
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from San Diego to Gunnison

When to book flights from San Diego to Gunnison

Are your dates flexible? Find out the best times to travel from San Diego to Gunnison based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Diego to Gunnison

  • What is the cheapest flight from San Diego to Gunnison?

    In the last 3 days, the lowest price for a flight from San Diego to Gunnison was $350 for a one-way ticket and $402 for a round-trip.

  • Do I need a passport to fly between San Diego and Gunnison?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from San Diego to Gunnison?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Diego to Gunnison?

    Star Alliance is the only airline alliance operating flights between San Diego and Gunnison.

  • How does KAYAK find such low prices on flights from San Diego to Gunnison?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Diego to Gunnison.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Diego to Gunnison?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Gunnison from San Diego is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Diego to Gunnison?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Gunnison with an airline and back to San Diego with another airline. Booking your flights between San Diego and GUC can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Diego to Gunnison?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Gunnison from San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from San Diego to Gunnison

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Gunnison. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Diego to Gunnison? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8809 reviews
7.7Boarding
6.6Food
8.1Crew
7.0Entertainment
7.3Comfort
Airline reviews

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

4.0 OkayElora, May 2025BUR - DEN
Read more United Airlines reviews

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Food choices were very limited. Taste of the dishes was average.

I liked all the informational texts. I always knew where to go and when .

Received an email the night before showing that there would be seatback entertainment on our flight. We get on and there was no seatback entertainment. And then it was a scramble to try to set up the iPads for the kids before takeoff so they could watch something for the four hour flight.

The reason I don’t fly United. No in seat entertainment for a long flight and inconsistent WiFi and entertainment available from my device.

It was a good flight. Nothing comes to mind about how it could have been better. It was a newer plane, seemed like a great upgrade from your older ones. Staff was very good as well.

The food for long haul was poor compared to Singapore airlines economy. Pasta plain with tomato sauce . Singapore airlines give me Hagen dash small ice cream cup it was great. The choices of dinner course Singapore air also much better The crew mostly friendly. The economy seat are as expected.

Everything you need to know for your flight from San Diego to Gunnison

Information on your arrival and departure airports

San Diego (SAN)
Gunnison (GUC)

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