$1,257 Find Cheap Flights from Guam to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Diego departing on 9/6. 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 San Diego

 
These are the airlines KAYAK users have selected most often from within our search results for flights to San Diego, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to San Diego, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Guam to San Diego

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Guam to San Diego 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 Guam to San Diego

Thu, Oct 2 - Thu, Oct 9
United Airlines Logo
7:20 am - 10:06 amGUM-SAN
43h 46m2 stops
United Airlines Logo
6:15 am - 6:05 pmSAN-GUM
18h 50m2 stops
$1,378United Airlines
Find Deal
Thu, Oct 2 - Thu, Oct 9
United Airlines Logo
12:30 pm - 8:49 pmGUM-SAN
25h 19m3 stops
United Airlines Logo
6:15 am - 6:05 pmSAN-GUM
18h 50m2 stops
$1,384United Airlines
Find Deal
Wed, Oct 15 - Thu, Oct 23
Delta Logo
1:55 am - 10:47 amGUM-SAN
49h 52m2 stops
Delta Logo
6:15 am - 12:10 amSAN-GUM
24h 55m2 stops
$1,392Delta
Find Deal
Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
7:05 am - 8:48 pmGUM-SAN
31h 43m2 stops
United Airlines Logo
7:50 pm - 6:50 pmSAN-GUM
29h 00m2 stops
$1,428United Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
7:25 am - 9:14 amGUM-SAN
19h 49m2 stops
United Airlines Logo
5:55 pm - 9:45 pmSAN-GUM
33h 50m3 stops
$1,434United Airlines
Find Deal
Sat, Oct 18 - Tue, Oct 21
United Airlines Logo
7:20 am - 12:15 amGUM-SAN
33h 55m2 stops
United Airlines Logo
9:01 am - 6:05 pmSAN-GUM
64h 04m2 stops
$1,489United Airlines
Find Deal
Sat, Oct 18 - Tue, Oct 21
United Airlines Logo
7:10 am - 8:16 pmGUM-SAN
30h 06m3 stops
United Airlines Logo
9:01 am - 6:05 pmSAN-GUM
64h 04m2 stops
$1,503United Airlines
Find Deal
Wed, Oct 1 - Thu, Oct 9
Delta Logo
1:55 am - 11:44 pmGUM-SAN
38h 49m2 stops
Delta Logo
6:15 am - 12:10 amSAN-GUM
24h 55m2 stops
$1,777Delta
Find Deal
Fri, Oct 17 - Tue, Oct 21
Delta Logo
1:55 am - 8:40 amGUM-SAN
47h 45m2 stops
Delta Logo
3:15 pm - 12:10 amSAN-GUM
39h 55m2 stops
$1,799Delta
Find Deal
Booking Insights

KAYAK's insights & trends for flights to San Diego

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

How long is the flight to San Diego?

The duration of your flight to San Diego depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular route to San Diego on KAYAK is from Tamuning, which takes 28h 03m.

How many direct flights to San Diego are there each day?

There are around 292 direct flights from within Guam to San Diego every day. Most flights depart in the morning, with 8:00 am the most common departure time and 53% of flights departing in the morning.

Good to know

Low seasonNovember
Cheapest flight$1,257
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Tamuning to San Diego

FAQs - booking San Diego flights

  • How far is San Diego Airport from central San Diego?

    The distance between San Diego Airport and downtown San Diego is 3 miles.

  • What is the name of San Diego’s airport?

    There is only 1 airport in San Diego, called San Diego Airport (SAN). It can also be referred to as Lindbergh Field, San Diego, or San Diego Intl.

  • What is the cheapest day to fly to San Diego?

    Based on KAYAK data, the cheapest day to fly to San Diego is Thursday where round-trip tickets can be as cheap as $1,480. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $1,679 on average.

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

    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 to San Diego.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to 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 to San Diego?

    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 San Diego with an airline and back with another airline.

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

    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 San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to San Diego?

    The cheapest time of day to fly to San Diego is generally in the afternoon, when round-trip flights cost $1,480 on average. The most expensive time of day to fly to San Diego is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,575.

  • How many direct flights to San Diego are there each week?

    Each week there are around 2,039 direct flights from within Guam to San Diego. The most common day for departures is Sunday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to San Diego

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Diego flight deals.

Reviews of the top airline flying from Guam to San Diego

 
See real verified KAYAK customer reviews for airlines flying to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Guam to San Diego. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to San Diego? 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 8922 reviews
7.1Entertainment
8.1Crew
6.6Food
7.3Comfort
7.7Boarding
Airline reviews

The flight was comfortable with the exit row and great service

10.0 ExcellentMark, Aug 2025HNL - LAX
Read more United Airlines reviews

The flight was comfortable with the exit row and great service

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

1. when we went to check in, our 2 first class seats had been CANCELED and the flight was sold out. This was done without our prior knowledge. It was all we could do to restore one first class seat for my wife and I flew economy. 2, Our flight home was scheduled to leave at 10:30 pm. Due to tsunami warnings, the roads were closed and our flight status was uncertain as to whether it would leave as scheduled. It was announced that it would now leave at 11:20 pm and the roads were now open since the tsunami had come and gone. We made a mad dash to the airport and checked in. Delays were announced at 12:30 pm, 1:30 am, 2:30 am and at 3:30 am it was canceled. Since this was a flight due to natural (tsunami) causes, there was no compensation. We were told to return at 1:00 pm the next day and our baggage would be kept on the plane since the same plane was going to leave at 1:00 pm. We had to return to our hotel for the rest of the night. The same plane did not leave at 1:00 pm and our baggage was gone! All in all, it was a miserable performance by UA. Information was hard to obtain and no one knew what was going on and what was going to happen. Hundreds of passengers slept on the floor, chairs, etc. No food and no water was made available to the passengers. It was a situation where UA could care less what was going on. As a one million mile flyer, I had not experienced anything like this before and it was hugely disappointing!

I found the staff to not be very attentive at all. When paying for Business Class you expect a certain type of service and that was not found. They were almost rude even

Ok. Get a different kosher caterer. The food was odd.

Our experience on United Airlines was extremely poor. The plane was extremely cold throughout our entire flight- which multiple people complained about- and we had to wait 2 hours to get a blanket which was too thin and barely helped warm us up. As well as this, none of the entertainment features were working so we had to sit through a roughly 10 hour flight with nothing to keep our attention, including the actual flight path screen. It was an extremely disappointing experience and I would hope that this gets fixed if we ever choose United Airlines again.

I really enjoyed flying with United airlines amazing experience , good customer service and great food

1.It will be better if sandwich is warm. 2.The food is too salty. 3.Breakfast needs some vegetables or fruits.

Boarded plane and then delayed 1.5 hours while on the plane

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Lemon Grove
Julian
National City
Borrego Springs
Poway
Alpine
Santee

Everything you need to know for your flight to San Diego

Information on the airport you'll fly into in San Diego

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