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Cheap flights from St. Louis (STL) to Tamuning (GUM) from $1,547

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 10/28. 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
May 10 — May 171
From?
To?
Fri 5/10
Fri 5/17
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 May 5, 2024.

Popular in

May

Cheapest in

August

Round-trip from

$1,935

One-way from

$1,547
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
Search Deals
One-way flight 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 $2,108 for the month, but tickets can be as low as $1,806. Due to multiple factors, prepare for potentially higher prices in May.

When is the cheapest time to fly from St. Louis to Tamuning (STL - 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 United Airlines flights from St. Louis to Tamuning

Explore cheap flight options specifically provided by United Airlines for the route between St. Louis and Tamuning. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
Take a peek at the cheapest United Airlines flights we've detected traveling from St. Louis to Tamuning. Make sure to check back often as deals are often changing.
Sat 7/131:45 pmSTL - GUM
2 stops61h 20mUnited Airlines
Sat 7/276:55 amGUM - STL
2 stops30h 22mUnited Airlines
Deal found 5/5$2,103
Sat 7/135:30 pmSTL - GUM
3 stops37h 40mUnited Airlines
Sat 7/276:55 amGUM - STL
3 stops24h 33mUnited Airlines
Deal found 5/5$2,162
Thu 6/138:25 amSTL - GUM
2 stops29h 20mUnited Airlines
Tue 6/186:55 amGUM - STL
3 stops24h 30mUnited Airlines
Deal found 5/5$2,380
Sun 5/195:35 pmSTL - GUM
2 stops44h 10mUnited Airlines
Fri 5/316:55 amGUM - STL
3 stops24h 30mUnited Airlines
Deal found 5/4$2,507

Cheap Delta flights from St. Louis to Tamuning

Explore cheap flight options specifically provided by Delta for the route between St. Louis and Tamuning. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
Browse through some of the cheapest Delta flights traveling from St. Louis to Tamuning. Check back soon if you're not seeing flights that suit your needs.
Sun 5/196:11 amSTL - GUM
2 stops42h 04mDelta
Fri 5/315:00 pmGUM - STL
2 stops43h 52mDelta
Deal found 5/4$2,267
Thu 6/136:30 amSTL - GUM
2 stops41h 45mDelta
Tue 6/185:00 pmGUM - STL
2 stops45h 43mDelta
Deal found 5/5$2,352

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

Find cheap flight options from St. Louis to Tamuning specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Prices were last updated on May 5, 2024.
Scroll through some of the best deals on flights from St. Louis to Tamuning in 2024. Check back soon for alternative fares.
Sun 5/196:11 amSTL - GUM
2 stops42h 04mDelta
Fri 5/315:00 pmGUM - STL
2 stops43h 52mDelta
Deal found 5/4$2,267
Sun 5/195:35 pmSTL - GUM
2 stops44h 10mUnited Airlines
Fri 5/316:55 amGUM - STL
3 stops24h 30mUnited Airlines
Deal found 5/4$2,507
Thu 5/96:19 amSTL - GUM
2 stops20h 56mUnited Airlines
Thu 5/166:55 amGUM - STL
2 stops20h 46mUnited Airlines
Deal found 5/4$2,826
Thu 5/95:21 amSTL - GUM
2 stops41h 54mMultiple Airlines
Thu 5/165:55 amGUM - STL
3 stops56h 22mMultiple Airlines
Deal found 5/4$4,200
Thu 5/95:55 amSTL - GUM
3 stops41h 20mMultiple Airlines
Thu 5/165:55 amGUM - STL
3 stops56h 22mMultiple Airlines
Deal found 5/4$5,253

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 2,719,943 searches. Data last updated May 5, 2024.
Scroll through some of the best deals on flights from St. Louis to Tamuning in 2024. Check back soon for alternative fares.
Sat 7/134:36 pmSTL - GUM
2 stops58h 29mUnited Airlines
Sat 7/276:55 amGUM - STL
2 stops30h 25mUnited Airlines
Deal found 5/4$2,103
Sat 7/135:30 pmSTL - GUM
3 stops37h 40mUnited Airlines
Sat 7/276:55 amGUM - STL
3 stops24h 33mUnited Airlines
Deal found 5/4$2,162
Thu 11/146:15 amSTL - GUM
2 stops20h 40mUnited Airlines
Mon 11/187:35 amGUM - STL
2 stops25h 28mUnited Airlines
Deal found 5/3$2,226
Sun 5/196:11 amSTL - GUM
2 stops42h 04mDelta
Fri 5/315:00 pmGUM - STL
2 stops43h 52mDelta
Deal found 5/4$2,267
Sun 5/195:35 pmSTL - GUM
2 stops44h 10mUnited Airlines
Fri 5/316:55 amGUM - STL
3 stops24h 30mUnited Airlines
Deal found 5/4$2,507
Thu 5/96:19 amSTL - GUM
2 stops20h 56mUnited Airlines
Thu 5/166:55 amGUM - STL
2 stops20h 46mUnited Airlines
Deal found 5/4$2,826
Thu 5/95:21 amSTL - GUM
2 stops41h 54mMultiple Airlines
Thu 5/165:55 amGUM - STL
3 stops56h 22mMultiple Airlines
Deal found 5/4$4,200
Thu 5/95:55 amSTL - GUM
3 stops41h 20mMultiple Airlines
Thu 5/165:55 amGUM - STL
3 stops56h 22mMultiple Airlines
Deal found 5/4$5,253

One-way flights to Tamuning from St. Louis

Search for one-way flight options from St. Louis to Tamuning. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
If you're seeking multiple options on one-way flights from St. Louis to Tamuning, be sure to check out these deals, which are updated often. Those seeking round-trip flights from St. Louis to Tamuning should utilize the search form at the the top of the page.
Mon 10/286:30 amSTL - GUM
2 stops41h 05mDelta
Deal found 5/4$1,547
Mon 10/285:18 pmSTL - GUM
3 stops44h 27mUnited Airlines
Deal found 5/4$1,704

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 2,719,943 searches. Data last updated May 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$2,103 - $5,182

Route

Depart

Return

Price

Lambert-St LouisTamuning Guam Intl

STL - GUM

STLGUM

Lambert-St Louis

Sat 7/13

2 stops61h 20m

Tamuning Guam Intl

Sat 7/27

2 stops30h 22m

$2,103

Lambert-St LouisTamuning Guam Intl

STL - GUM

STLGUM

Lambert-St Louis

Sat 7/13

3 stops37h 40m

Tamuning Guam Intl

Sat 7/27

3 stops24h 33m

$2,162

Lambert-St LouisTamuning Guam Intl

STL - GUM

STLGUM

Lambert-St Louis

Sun 5/19

2 stops42h 04m

Tamuning Guam Intl

Fri 5/31

2 stops43h 52m

$2,267

Lambert-St LouisTamuning Guam Intl

STL - GUM

STLGUM

Lambert-St Louis

Thu 6/13

2 stops41h 45m

Tamuning Guam Intl

Tue 6/18

2 stops45h 43m

$2,352

Lambert-St LouisTamuning Guam Intl

STL - GUM

STLGUM

Lambert-St Louis

Thu 6/13

2 stops29h 20m

Tamuning Guam Intl

Tue 6/18

3 stops24h 30m

$2,380

Lambert-St LouisTamuning Guam Intl

STL - GUM

STLGUM

Lambert-St Louis

Sun 5/19

2 stops44h 10m

Tamuning Guam Intl

Fri 5/31

3 stops24h 30m

$2,507

Lambert-St LouisTamuning Guam Intl

STL - GUM

STLGUM

Lambert-St Louis

Thu 6/13

3 stops41h 15m

Tamuning Guam Intl

Tue 6/18

3 stops77h 29m

$3,880

Lambert-St LouisTamuning Guam Intl

STL - GUM

STLGUM

Lambert-St Louis

Sat 7/13

3 stops41h 11m

Tamuning Guam Intl

Sat 7/27

3 stops53h 52m

$5,182

Flights are sorted by cheapest first

Deals found on 5/5

When is the cheapest time 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 April 28, 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.
Search Deals

Average price of flights to Tamuning by month

Plan your trip from St. Louis to Tamuning by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Tamuning is currently $1,626 while a round-trip flight costs $2,854. Price data was last updated on April 28, 2024.

Currently, February is the cheapest month in which you can book a flight from St. Louis to Tamuning (average of $1,935). Flying from St. Louis to Tamuning in July is currently the most expensive (average of $2,255). 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.

January

$1,962

February

$1,935

March

$2,038

April

$2,110

May

$2,164

June

$2,167

July

$2,255

August

$2,114

September

$2,015

October

$1,968

November

$1,994

December

$2,078

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

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 May 5, 2024.
Read through reviews of airlines operating flights from St. Louis to Tamuning, such as United Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.1

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
8.1
Very good
10,826 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.1

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
11,118 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.1

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 $2,200 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Tamuning for under $2,200. The cheapest flight booked recently is on United Airlines for just $2,103, but on average you can expect to pay $2,854.

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

    Our cheapest airline available from St. Louis to Tamuning is United Airlines. Our recent data shows that you can find tickets from as low as $2,103 on this airline. An additional option worth looking into is Delta, starting at $2,267.

  • 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 5/4.

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 2,719,943 searches. Data last updated May 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,806Average$2,063FlexibilityNo 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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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Tamuning?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from St. Louis to Tamuning. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Tamuning?

Cheapflights simply makes it quick and affordable to book flights from St. Louis to Tamuning by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from St. Louis to Tamuning with no change fees?

Need flexible booking options for your flight to Tamuning from St. Louis? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from St. Louis to Tamuning become cheaper?

Yes! Start tracking prices for St. Louis to Tamuning flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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