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Tamuning

$1,203+ Cheap flights from San Diego (SAN) to Tamuning (GUM)

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — GUM
mar. 8 — mar. 151
sáb. 3/8
sáb. 3/15
1 adult, Economy
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Cheap flight deals from San Diego to Tamuning

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Tamuning (GUM). 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 marzo 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,867
(United)

One-way from

$1,203
(SmartFares)

Popular in

December

Cheapest in

November

Average price

$1,879
Provider with most accurate pricing for San Diego-Tamuning Guam Intl flight deals.
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Provider most trusted by Cheapflights users for San Diego-Tamuning Guam Intl flights.
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From San Diego to Tamuning Guam Intl
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One-way flight from San Diego to Tamuning Guam Intl
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Highest demand for flights based on searches. 4% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from San Diego to Tamuning

Cheapest flights from San Diego to Tamuning
Explore the most affordable flight options available from San Diego to Tamuning. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 3, 2025.

This United deal was found by Cheapflights users on 3/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/196:15 amSAN - GUM
2 stops19h 00mUnited Airlines
vie. 5/307:00 amGUM - SAN
2 stops27h 14mUnited Airlines
Deal found 3/2$1,867
This Delta deal was found by Cheapflights users on 3/3. 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.
mar. 4/156:15 amSAN - GUM
2 stops40h 00mDelta
mar. 5/135:00 pmGUM - SAN
2 stops46h 19mDelta
Deal found 3/3$1,902

Find flights from San Diego to Tamuning within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated marzo 3, 2025.

Fly from

San Diego

Fly to

Tamuning

Route

Depart

Return

Price

San DiegoTamuning

SAN - GUM

SANGUM

San Diego

lun. 5/19

6:15 am-6:15 pm

2 stops19h 00m

Tamuning Guam Intl

vie. 5/30

7:00 am-5:14 pm

2 stops27h 14m

$1,867

San DiegoTamuning

SAN - GUM

SANGUM

San Diego

mar. 4/15

6:15 am-3:15 pm

2 stops40h 00m

Tamuning Guam Intl

mar. 5/13

5:00 pm-10:19 pm

2 stops46h 19m

$1,902

San DiegoTamuning

SAN - GUM

SANGUM

San Diego

jue. 4/10

6:15 am-3:15 pm

2 stops40h 00m

$1,203

San DiegoTamuning

SAN - GUM

SANGUM

San Diego

vie. 3/21

7:20 am-2:35 pm

2 stops38h 15m

$1,400

San DiegoTamuning

SAN - GUM

SANGUM

San Diego

vie. 3/21

6:04 pm-6:50 pm

3 stops31h 46m

$2,582

San DiegoTamuning

SAN - GUM

SANGUM

San Diego

jue. 4/10

7:35 pm-6:15 pm

3 stops29h 40m

$2,633

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Compare providers for flights from San Diego to Tamuning

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Tamuning in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Diego-Tamuning flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Tamuning flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Tamuning flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Tamuning flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Tamuning flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Diego to Tamuning

Have a flexible travel schedule? Discover the best time to fly to Tamuning from San Diego 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.

Travel insights for flights from San Diego to Tamuning

Get recent, data-driven insights about flights from San Diego to Tamuning including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Diego to Tamuning?

Currently, January is the cheapest month in which you can book a flight from San Diego to Tamuning (average of $1,977). Flying from San Diego to Tamuning in May is currently the most expensive (average of $2,214). 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 SAN to GUM?

Find hourly flight availability from San Diego to Tamuning. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 3, 2025.

It’s typically best to fly out from San Diego to Tamuning at noon. Doing so could potentially save you 45% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Tamuning by month

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

In terms of precipitation, rainfall in Tamuning ranges from 2.6 - 14.4 inches per month. August is typically the wettest month, when rainfall can reach 14.4 in. March is typically the driest time to visit Tamuning when rainfall is around 2.6 in.

Temperature in Tamuning by month

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

If weather is an important factor for your trip to Tamuning, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

Reviews of airlines servicing Tamuning

Get insights into the airlines that provide service to Tamuning. 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 Tamuning. Reviews last updated marzo 3, 2025.
Korean Air
8.4
Very good
1,035 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Korean Air
8.4
Very good
1,035 reviews
Korean Air
8.4
Very good
1,035 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Delta
8.0
Very good
8,068 reviews
Korean Air
8.4
Very good
1,035 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

United Airlines
7.4
Good
8,679 reviews
Korean Air
8.4
Very good
1,035 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Tamuning. 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 San Diego to Tamuning round-trip?

    United Airlines, at $1,867, was found to be the cheapest airline from San Diego to Tamuning. An alternate airline flying to your destination would be Delta. You may be able to fly from San Diego to Tamuning for 16% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from San Diego to Tamuning one-way?

    The cheapest airline one-way is Korean Air, with whom users have recently found tickets for as low as $1,203. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from San Diego to Tamuning for a low price.

  • Can I find deals for flights from San Diego to Tamuning that include hotel bookings?

    Yes. In addition to deals on San Diego to Tamuning flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Tamuning?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Tamuning.

  • Can I find deals for business class flights from San Diego to Tamuning?

    Yes. Cheapflights offers flight deals from San Diego to Tamuning 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 San Diego to Tamuning?

    Currently, January is the cheapest month in which you can book a flight from San Diego to Tamuning (average of $1,977). Flying from San Diego to Tamuning in May is currently the most expensive (average of $2,214). 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

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Top airline flying from San Diego to Tamuning

Discover the top airline that operate flights from San Diego to Tamuning. 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 marzo 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,144Average$2,376FlexibilityNo cancel feeOn-time69%
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