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Cheap flights from St. Louis (STL) to Tamuning (GUM) from $1,860

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. 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.
STL — GUM
Jun 16 — Jun 231
From?
To?
Sun 6/16
Sun 6/23
1 adult, Economy
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Cheap flight deals from St. Louis to Tamuning

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) 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 June 11, 2024.

Popular in

May

Cheapest in

August

Round-trip from

$1,942
High demand for flights, 13% potential price rise
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Best time to find cheap flights, 14% potential price drop
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From Lambert-St Louis to Tamuning Guam Intl
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What is the cheapest day to fly round-trip from St. Louis to Tamuning?

Users have found that flying from St. Louis to Tamuning on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from St. Louis to Tamuning?

Our data shows that August tends to be the cheapest month to fly to Tamuning from St. Louis. Users have commonly found prices around $2,107 for the month, but tickets can be as low as $1,806. Due to multiple factors, prepare for potentially higher prices in May.

What is the cheapest time of day to fly from STL to GUM?

When flying from St. Louis to Tamuning, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 2% versus a flight at noon.

Cheap St. Louis to Tamuning flights in June & July 2024

Find cheap flight options from St. Louis to Tamuning specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Prices were last updated on June 11, 2024.
Scroll through some of the best deals on flights from St. Louis to Tamuning in 2024. Check back soon for alternative fares.
Tue 7/96:06 amSTL - GUM
2 stops42h 09mDelta
Tue 7/165:00 pmGUM - STL
2 stops44h 07mDelta
Deal found 6/9$2,217
Tue 7/96:20 amSTL - GUM
2 stops20h 45mUnited Airlines
Tue 7/166:55 amGUM - STL
3 stops24h 33mUnited Airlines
Deal found 6/9$2,356
Sat 7/131:45 pmSTL - GUM
2 stops61h 20mUnited Airlines
Sat 7/271:05 pmGUM - STL
2 stops23h 43mUnited Airlines
Deal found 6/11$2,471
Sat 7/134:36 pmSTL - GUM
2 stops58h 29mUnited Airlines
Sat 7/277:15 amGUM - STL
3 stops48h 13mUnited Airlines
Deal found 6/11$2,498
Sat 7/135:30 pmSTL - GUM
3 stops37h 40mUnited Airlines
Sat 7/277:15 amGUM - STL
3 stops48h 13mUnited Airlines
Deal found 6/11$2,548
Sat 7/135:30 pmSTL - GUM
3 stops37h 40mUnited Airlines
Sat 7/274:55 pmGUM - STL
3 stops62h 33mUnited Airlines
Deal found 6/10$2,549
Wed 7/36:20 amSTL - GUM
2 stops20h 45mUnited Airlines
Fri 8/97:05 amGUM - STL
3 stops24h 23mUnited Airlines
Deal found 6/10$2,576
Thu 6/276:00 amSTL - GUM
2 stops42h 15mDelta
Tue 7/25:00 pmGUM - STL
2 stops45h 42mDelta
Deal found 6/10$2,876
Thu 6/276:30 amSTL - GUM
2 stops20h 35mUnited Airlines
Tue 7/26:55 amGUM - STL
3 stops24h 33mUnited Airlines
Deal found 6/10$2,926

St. Louis to Tamuning 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Tamuning in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 11, 2024.
Scroll through some of the best deals on flights from St. Louis to Tamuning in 2024. Check back soon for alternative fares.
Tue 9/109:30 amSTL - GUM
2 stops39h 20mUnited Airlines
Fri 9/137:00 amGUM - STL
2 stops20h 43mUnited Airlines
Deal found 6/10$1,860
Wed 11/207:09 pmSTL - GUM
2 stops31h 41mUnited Airlines
Wed 12/47:25 amGUM - STL
2 stops29h 22mUnited Airlines
Deal found 6/11$1,916
Tue 7/96:06 amSTL - GUM
2 stops42h 09mDelta
Tue 7/165:00 pmGUM - STL
2 stops44h 07mDelta
Deal found 6/9$2,217
Tue 7/96:20 amSTL - GUM
2 stops20h 45mUnited Airlines
Tue 7/166:55 amGUM - STL
3 stops24h 33mUnited Airlines
Deal found 6/9$2,356
Sat 7/131:45 pmSTL - GUM
2 stops61h 20mUnited Airlines
Sat 7/271:05 pmGUM - STL
2 stops23h 43mUnited Airlines
Deal found 6/11$2,471
Sat 7/134:36 pmSTL - GUM
2 stops58h 29mUnited Airlines
Sat 7/277:15 amGUM - STL
3 stops48h 13mUnited Airlines
Deal found 6/11$2,498
Sat 7/135:30 pmSTL - GUM
3 stops37h 40mUnited Airlines
Sat 7/277:15 amGUM - STL
3 stops48h 13mUnited Airlines
Deal found 6/11$2,548
Sat 7/135:30 pmSTL - GUM
3 stops37h 40mUnited Airlines
Sat 7/274:55 pmGUM - STL
3 stops62h 33mUnited Airlines
Deal found 6/10$2,549
Wed 7/36:20 amSTL - GUM
2 stops20h 45mUnited Airlines
Fri 8/97:05 amGUM - STL
3 stops24h 23mUnited Airlines
Deal found 6/10$2,576

Find flights from St. Louis to Tamuning within your budget

Customize your flight search to find flights from St. Louis 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 3,117,830 searches. Data last updated June 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$2,217 - $5,117

Route

Depart

Return

Price

Lambert-St LouisTamuning Guam Intl

STL - GUM

STLGUM

Lambert-St Louis

Tue 7/9

2 stops42h 09m

Tamuning Guam Intl

Tue 7/16

2 stops44h 07m

$2,217

Lambert-St LouisTamuning Guam Intl

STL - GUM

STLGUM

Lambert-St Louis

Tue 7/9

2 stops20h 45m

Tamuning Guam Intl

Tue 7/16

3 stops24h 33m

$2,356

Lambert-St LouisTamuning Guam Intl

STL - GUM

STLGUM

Lambert-St Louis

Sat 7/13

2 stops58h 29m

Tamuning Guam Intl

Sat 7/27

2 stops24h 12m

$2,471

Lambert-St LouisTamuning Guam Intl

STL - GUM

STLGUM

Lambert-St Louis

Sat 7/13

2 stops58h 29m

Tamuning Guam Intl

Sat 7/27

3 stops62h 33m

$2,498

Lambert-St LouisTamuning Guam Intl

STL - GUM

STLGUM

Lambert-St Louis

Sat 7/13

3 stops37h 40m

Tamuning Guam Intl

Sat 7/27

3 stops62h 33m

$2,549

Lambert-St LouisTamuning Guam Intl

STL - GUM

STLGUM

Lambert-St Louis

Wed 7/3

2 stops20h 45m

Tamuning Guam Intl

Fri 8/9

3 stops24h 23m

$2,576

Lambert-St LouisTamuning Guam Intl

STL - GUM

STLGUM

Lambert-St Louis

Thu 6/27

2 stops42h 15m

Tamuning Guam Intl

Tue 7/2

2 stops45h 42m

$2,876

Lambert-St LouisTamuning Guam Intl

STL - GUM

STLGUM

Lambert-St Louis

Thu 6/27

2 stops20h 35m

Tamuning Guam Intl

Tue 7/2

3 stops24h 33m

$2,926

Lambert-St LouisTamuning Guam Intl

STL - GUM

STLGUM

Lambert-St Louis

Tue 7/9

3 stops41h 11m

Tamuning Guam Intl

Tue 7/16

3 stops53h 52m

$5,117

Flights are sorted by cheapest first

Deals found on 6/9

What is the cheapest day to fly from St. Louis to Tamuning?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Tamuning. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Tamuning flight should consider departing on Saturday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from St. Louis to Tamuning

Have a flexible travel schedule? Discover the best time to fly to Tamuning from St. Louis 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.

Temperature and rainfall in Tamuning by month

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

GUM

Temperature

80.6 - 82.4 °F

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 June 11, 2024.
Read through reviews of airlines operating flights from St. Louis to Tamuning, such as Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,277 reviews

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,277 reviews
Delta
8.0
Very good
10,277 reviews

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,629 reviews
Delta
8.0
Very good
10,277 reviews

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Tamuning. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from St. Louis to Tamuning for under $2,300 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Tamuning for under $2,300. The cheapest flight booked recently is on Delta for just $2,217, but on average you can expect to pay $3,205.

  • What are the cheapest airlines flying from St. Louis to Tamuning round-trip?

    Our cheapest airline available from St. Louis to Tamuning is Delta. Our recent data shows that you can find tickets from as low as $2,217 on this airline. An additional option worth looking into is United Airlines, starting at $2,356.

  • What does STL to GUM mean?

    STL and GUM are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. STL to GUM refers to a flight route from Lambert-St Louis Airport to Tamuning Guam Intl Airport.

  • Can I find deals for flights from St. Louis to Tamuning that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Tamuning flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Tamuning with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Tamuning flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Tamuning that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Tamuning?

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

  • Can I find deals for business class flights from St. Louis to Tamuning?

    Yes. Cheapflights offers flight deals from St. Louis 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.

  • Can I find deals for flights from St. Louis to Tamuning that allow pets onboard?

    Many airlines flying from St. Louis to Tamuning offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Tamuning?

    Yes, you can often find last-minute deals on St. Louis to Tamuning flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Tamuning flight deals updated?

    The St. Louis to Tamuning flight deals you see on this page were last updated on 6/11.

  • What is the cheapest month to book a flight from St. Louis to Tamuning?

    Currently, February is the cheapest month in which you can book a flight from St. Louis to Tamuning (average of $1,942). Flying from St. Louis to Tamuning in July is currently the most expensive (average of $2,316). 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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Alternative routes for St. Louis to Tamuning
See prices for flight routes from nearby airports that may be better suited for you.

Kansas City to Tamuning flights

Top airline flying from St. Louis to Tamuning

Discover the top airline that operate flights from St. Louis 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 3,117,830 searches. Data last updated June 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,806Average$2,066FlexibilityNo cancel feeOn-time69%
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Search flights from St. Louis to Tamuning by cabin class

Find flights from St. Louis to Tamuning, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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