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Cheap flights from San Diego to Tamuning from $850

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Tamuning departing on 7/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Diego to Tamuning

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:15 am - 6:05 pm
SAN
-
GUM
17h 50m
2 stops
United Airlines Logo
7:10 am - 12:29 am
GUM
-
SAN
34h 19m
3 stops
$1,819United Airlines
Tue, Oct 6 - Tue, Oct 20
United Airlines Logo
2:24 pm - 6:05 pm
SAN
-
GUM
34h 41m
2 stops
United Airlines Logo
7:10 am - 11:35 am
GUM
-
SAN
21h 25m
2 stops
$1,830United Airlines
Sun, Sep 20 - Wed, Sep 30
United Airlines Logo
8:32 pm - 6:05 pm
SAN
-
GUM
28h 33m
2 stops
United Airlines Logo
7:15 am - 12:31 am
GUM
-
SAN
34h 16m
2 stops
$1,939United Airlines
Tue, Jul 14 - Wed, Jul 22
United Airlines Logo
6:20 am - 6:05 pm
SAN
-
GUM
18h 45m
2 stops
United Airlines Logo
7:30 pm - 7:51 pm
GUM
-
SAN
41h 21m
2 stops
$1,942United Airlines
Wed, Jul 15 - Wed, Jul 22
United Airlines Logo
5:00 pm - 6:05 pm
SAN
-
GUM
32h 05m
2 stops
United Airlines Logo
7:30 pm - 3:54 pm
GUM
-
SAN
37h 24m
2 stops
$1,954United Airlines
Sun, Aug 23 - Sun, Sep 6
United Airlines Logo
6:20 am - 4:20 am
SAN
-
GUM
29h 00m
2 stops
United Airlines Logo
7:05 am - 8:22 am
GUM
-
SAN
42h 17m
2 stops
$1,971United Airlines
Thu, Jul 16 - Thu, Jul 30
Delta Logo
11:40 am - 11:55 pm
SAN
-
GUM
43h 15m
2 stops
Delta Logo
2:00 am - 6:46 pm
GUM
-
SAN
33h 46m
2 stops
$2,109Delta
Sun, Oct 18 - Wed, Oct 21
United Airlines Logo
6:20 am - 6:05 pm
SAN
-
GUM
18h 45m
2 stops
United Airlines Logo
7:10 am - 12:29 am
GUM
-
SAN
34h 19m
3 stops
$2,179United Airlines
Mon, Sep 28 - Fri, Oct 2
Delta Logo
6:15 am - 11:55 pm
SAN
-
GUM
24h 40m
2 stops
Delta Logo
2:00 am - 10:39 pm
GUM
-
SAN
37h 39m
2 stops
$2,189Delta
Tue, Jul 7 - Mon, Jul 13
Delta Logo
7:13 pm - 11:55 pm
SAN
-
GUM
35h 42m
2 stops
Delta Logo
2:00 am - 11:50 pm
GUM
-
SAN
38h 50m
2 stops
$2,199Delta
Sun, Jul 5 - Sun, Jul 12

United Airlines flights from San Diego to Tamuning

Our best United Airlines deals on San Diego to Tamuning flight tickets
United Airlines
Oct 6
SAN7:15 amSan Diego
17h 50m
2 stops
GUM6:05 pmTamuning Guam Intl
Oct 20
GUM7:10 amTamuning Guam Intl
34h 19m
3 stops
SAN12:29 amSan Diego
$1,819
United Airlines
Sep 20
SAN2:24 pmSan Diego
34h 41m
2 stops
GUM6:05 pmTamuning Guam Intl
Sep 30
GUM7:10 amTamuning Guam Intl
21h 25m
2 stops
SAN11:35 amSan Diego
$1,830
United Airlines
Jul 14
SAN8:32 pmSan Diego
28h 33m
2 stops
GUM6:05 pmTamuning Guam Intl
Jul 22
GUM7:15 amTamuning Guam Intl
34h 16m
2 stops
SAN12:31 amSan Diego
$1,939

Delta flights from San Diego to Tamuning

Our best Delta deals on San Diego to Tamuning flight tickets
Delta
Oct 18
SAN11:40 amSan Diego
43h 15m
2 stops
GUM11:55 pmTamuning Guam Intl
Oct 21
GUM2:00 amTamuning Guam Intl
33h 46m
2 stops
SAN6:46 pmSan Diego
$2,109
Delta
Jul 7
SAN6:15 amSan Diego
24h 40m
2 stops
GUM11:55 pmTamuning Guam Intl
Jul 13
GUM2:00 amTamuning Guam Intl
37h 39m
2 stops
SAN10:39 pmSan Diego
$2,189
Delta
Jul 5
SAN7:13 pmSan Diego
35h 42m
2 stops
GUM11:55 pmTamuning Guam Intl
Jul 12
GUM2:00 amTamuning Guam Intl
38h 50m
2 stops
SAN11:50 pmSan Diego
$2,199

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Tamuning 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 May 17, 2026.
Use the filters below to find and compare flights from San Diego to Tamuning that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San DiegoTamuning

SAN - GUM

SANGUM

San Diego

Tue 10/6

7:15 am-6:05 pm

2 stops17h 50m

Tamuning Guam Intl

Tue 10/20

7:10 am-12:29 am

3 stops34h 19m

$1,819

San DiegoTamuning

SAN - GUM

SANGUM

San Diego

Sun 9/20

2:24 pm-6:05 pm

2 stops34h 41m

Tamuning Guam Intl

Wed 9/30

7:10 am-11:35 am

2 stops21h 25m

$1,830

San DiegoTamuning

SAN - GUM

SANGUM

San Diego

Tue 7/14

8:32 pm-6:05 pm

2 stops28h 33m

Tamuning Guam Intl

Wed 7/22

7:15 am-12:31 am

2 stops34h 16m

$1,939

San DiegoTamuning

SAN - GUM

SANGUM

San Diego

Wed 7/15

6:20 am-6:05 pm

2 stops18h 45m

Tamuning Guam Intl

Wed 7/22

7:30 pm-7:51 pm

2 stops41h 21m

$1,942

San DiegoTamuning

SAN - GUM

SANGUM

San Diego

Sun 8/23

5:00 pm-6:05 pm

2 stops32h 05m

Tamuning Guam Intl

Sun 9/6

7:30 pm-3:54 pm

2 stops37h 24m

$1,954

San DiegoTamuning

SAN - GUM

SANGUM

San Diego

Thu 7/16

6:20 am-4:20 am

2 stops29h 00m

Tamuning Guam Intl

Thu 7/30

7:05 am-8:22 am

2 stops42h 17m

$1,971

San DiegoTamuning

SAN - GUM

SANGUM

San Diego

Sun 10/18

11:40 am-11:55 pm

2 stops43h 15m

Tamuning Guam Intl

Wed 10/21

2:00 am-6:46 pm

2 stops33h 46m

$2,109

San DiegoTamuning

SAN - GUM

SANGUM

San Diego

Mon 9/28

6:20 am-6:05 pm

2 stops18h 45m

Tamuning Guam Intl

Fri 10/2

7:10 am-12:29 am

3 stops34h 19m

$2,179

San DiegoTamuning

SAN - GUM

SANGUM

San Diego

Tue 7/7

6:15 am-11:55 pm

2 stops24h 40m

Tamuning Guam Intl

Mon 7/13

2:00 am-10:39 pm

2 stops37h 39m

$2,189

San DiegoTamuning

SAN - GUM

SANGUM

San Diego

Sun 7/5

7:13 pm-11:55 pm

2 stops35h 42m

Tamuning Guam Intl

Sun 7/12

2:00 am-11:50 pm

2 stops38h 50m

$2,199

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Tamuning from

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

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 is the typical price of a round-trip flight between San Diego and Tamuning?

What is the cheapest month to fly to Tamuning?

The month of March is, on average, the cheapest month to fly to Tamuning from San Diego, with most prices found around $0. If you aren’t able to travel during the month of March, then book flights to Tamuning from San Diego during December instead. Flights to Tamuning in December, while not as cheap as those in March, still average around $2,000.

When to book flights from San Diego to Tamuning

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

Cheap San Diego to Tamuning (SAN to GUM) flight deals and tips

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

Fastest flight time

18h 45m

Direct flights

None
The fastest flight from San Diego to Tamuning takes 18h 45m
There are no direct flights from San Diego to Tamuning. There are no popular flight routes from San Diego to Tamuning.
Search flight deals

Frequently asked questions about flying from San Diego to Tamuning

  • How far is San Diego to Tamuning Guam Intl by plane?

    Tamuning Guam Intl is 6169.3 mi away from San Diego. By plane, this route typically takes 18h 45m.

  • When did momondo last update prices for flights from San Diego Airport to Tamuning Guam Intl Airport?

    Prices for flights from San Diego Airport to Tamuning Guam Intl Airport are updated daily.

  • How many operators does momondo search for flights from San Diego Airport to Tamuning Guam Intl Airport?

  • How old do you have to be to fly from San Diego Airport to Tamuning Guam Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Tamuning Guam Intl Airport.

  • What documentation or ID do you need to fly to Tamuning Guam Intl Airport?

    The required travel and health documents for your Tamuning Guam Intl 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 Tamuning Guam Intl 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 San Diego to Tamuning?

Best airlines flying from San Diego to Tamuning

Compare and see reviews for airlines that fly from San Diego to Tamuning with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $1,427Free CancellationRating
7.9
8,453 reviews
Search Delta flights
United AirlinesPriceFrom $1,660Free CancellationRating
7.4
9,730 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Tamuning from San Diego.

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

Yes. momondo enables you to select and highlight flights to Tamuning from San Diego with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Diego to Tamuning.

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

Yes. momondo can track prices for San Diego to Tamuning flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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