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Cheap flights from St. Louis to Tamuning from $1,285

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from St. Louis to Tamuning

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:40 am - 3:45 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
63h 05m2 stops San Francisco Tokyo Narita
United Airlines Logo
7:45 am - 9:52 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
30h 07m2 stops Honolulu Denver Intl
$1,285United Airlines
Sun, Feb 28 - Thu, Mar 4
Alaska Airlines Logo
6:04 am - 2:45 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
40h 41m2 stops Seattle/Tacoma Intl Tokyo Narita
Alaska Airlines Logo
4:45 pm - 11:59 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
47h 14m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,344Alaska Airlines
Mon, Dec 7 - Sat, Dec 12
Alaska Airlines Logo
6:04 am - 2:45 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
40h 41m2 stops Seattle/Tacoma Intl Tokyo Narita
Alaska Airlines Logo
4:45 pm - 4:40 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
39h 55m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,394Alaska Airlines
Mon, Dec 7 - Fri, Dec 11
United Airlines Logo
8:40 am - 3:45 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
63h 05m2 stops San Francisco Tokyo Narita
United Airlines Logo
7:45 am - 9:52 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
30h 07m2 stops Honolulu Denver Intl
$1,413United Airlines
Sun, Feb 28 - Thu, Mar 4
United Airlines Logo
8:40 am - 3:45 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
63h 05m2 stops San Francisco Tokyo Narita
United Airlines Logo
7:45 am - 9:52 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
30h 07m2 stops Honolulu Denver Intl
$1,464United Airlines
Sun, Feb 28 - Thu, Mar 4
Multiple Airlines Logo
6:04 am - 3:05 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
41h 01m2 stops Seattle/Tacoma Intl Incheon Intl
Multiple Airlines Logo
4:50 pm - 11:59 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
47h 09m2 stops Incheon Intl Seattle/Tacoma Intl
$1,578Multiple Airlines
Wed, Dec 2 - Wed, Dec 9
United Airlines Logo
6:10 am - 3:45 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
41h 35m2 stops Houston George Bush Intcntl Tokyo Narita
United Airlines Logo
7:45 am - 1:13 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
21h 28m2 stops Honolulu Denver Intl
$1,670United Airlines
Fri, Feb 12 - Mon, Feb 15
United Airlines Logo
6:15 am - 6:05 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
20h 50m2 stops Houston George Bush Intcntl Honolulu
United Airlines Logo
7:10 am - 8:59 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
28h 49m2 stops Honolulu Denver Intl
$1,919United Airlines
Mon, Apr 12 - Tue, Apr 27
Delta Logo
6:13 am - 3:05 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
40h 52m2 stops Minneapolis St Paul Incheon Intl
Delta Logo
2:40 am - 9:42 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
35h 02m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$2,055Delta
Tue, Nov 17 - Mon, Nov 23
Delta Logo
6:40 am - 3:05 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
40h 25m2 stops Detroit Metropolitan Wayne County Incheon Intl
Delta Logo
2:40 am - 8:32 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
33h 52m2 stops Incheon Intl Detroit Metropolitan Wayne County
$2,155Delta
Sat, Nov 28 - Fri, Dec 4

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United Airlines flights from St. Louis to Tamuning

Our best United Airlines deals on St. Louis to Tamuning flight tickets
United Airlines
Feb 28
STL8:40 amLambert-St Louis
63h 05m
2 stops
GUM3:45 pmTamuning Guam Intl
Mar 4
GUM7:45 amTamuning Guam Intl
30h 07m
2 stops
STL9:52 pmLambert-St Louis
$1,285
United Airlines
Feb 28
STL8:40 amLambert-St Louis
63h 05m
2 stops
GUM3:45 pmTamuning Guam Intl
Mar 4
GUM7:45 amTamuning Guam Intl
30h 07m
2 stops
STL9:52 pmLambert-St Louis
$1,413
United Airlines
Feb 28
STL8:40 amLambert-St Louis
63h 05m
2 stops
GUM3:45 pmTamuning Guam Intl
Mar 4
GUM7:45 amTamuning Guam Intl
30h 07m
2 stops
STL9:52 pmLambert-St Louis
$1,464

Delta flights from St. Louis to Tamuning

Our best Delta deals on St. Louis to Tamuning flight tickets
Delta
Nov 17
STL6:13 amLambert-St Louis
40h 52m
2 stops
GUM3:05 pmTamuning Guam Intl
Nov 23
GUM2:40 amTamuning Guam Intl
35h 02m
2 stops
STL9:42 pmLambert-St Louis
$2,055
Delta
Nov 28
STL6:40 amLambert-St Louis
40h 25m
2 stops
GUM3:05 pmTamuning Guam Intl
Dec 4
GUM2:40 amTamuning Guam Intl
33h 52m
2 stops
STL8:32 pmLambert-St Louis
$2,155
Delta
Dec 6
STL7:18 pmLambert-St Louis
37h 42m
2 stops
GUM1:00 amTamuning Guam Intl
Dec 12
GUM4:50 pmTamuning Guam Intl
36h 40m
2 stops
STL1:30 pmLambert-St Louis
$2,305

momondo Fare Finder

 
Use the filters below to find and compare flights from St. Louis to Tamuning that are best for you.

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Price

Cheapest round-trip

St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Sun 2/28

8:40 am-3:45 pm

2 stops63h 05m

Tamuning Guam Intl

Thu 3/4

7:45 am-9:52 pm

2 stops30h 07m

$1,285

St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Mon 12/7

6:04 am-2:45 pm

2 stops40h 41m

Tamuning Guam Intl

Sat 12/12

4:45 pm-11:59 pm

2 stops47h 14m

$1,344

St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Mon 12/7

6:04 am-2:45 pm

2 stops40h 41m

Tamuning Guam Intl

Fri 12/11

4:45 pm-4:40 pm

2 stops39h 55m

$1,394

St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Sun 2/28

8:40 am-3:45 pm

2 stops63h 05m

Tamuning Guam Intl

Thu 3/4

7:45 am-9:52 pm

2 stops30h 07m

$1,413

St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Sun 2/28

8:40 am-3:45 pm

2 stops63h 05m

Tamuning Guam Intl

Thu 3/4

7:45 am-9:52 pm

2 stops30h 07m

$1,464

St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Wed 12/2

6:04 am-3:05 pm

2 stops41h 01m

Tamuning Guam Intl

Wed 12/9

4:50 pm-11:59 pm

2 stops47h 09m

$1,578

St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Fri 2/12

6:10 am-3:45 pm

2 stops41h 35m

Tamuning Guam Intl

Mon 2/15

7:45 am-1:13 pm

2 stops21h 28m

$1,670
Quickest round-trip

St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Mon 4/12

6:15 am-6:05 pm

2 stops20h 50m

Tamuning Guam Intl

Tue 4/27

7:10 am-8:59 pm

2 stops28h 49m

$1,919

St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Tue 11/17

6:13 am-3:05 pm

2 stops40h 52m

Tamuning Guam Intl

Mon 11/23

2:40 am-9:42 pm

2 stops35h 02m

$2,055

St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Sat 11/28

6:40 am-3:05 pm

2 stops40h 25m

Tamuning Guam Intl

Fri 12/4

2:40 am-8:32 pm

2 stops33h 52m

$2,155

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from St. Louis to Tamuning

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

Cheap St. Louis to Tamuning (STL to GUM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Tamuning

Best Price Found

$1,285

Fastest flight time

20h 50m

Direct flights

None
The best flight deal from St. Louis to Tamuning found on momondo in the last 72 hours is $1,285
The fastest flight from St. Louis to Tamuning takes 20h 50m
There are no direct flights from St. Louis to Tamuning. There are no popular flight routes from St. Louis to Tamuning.
Search flight deals

Frequently asked questions about flying from St. Louis to Tamuning

  • How far is Lambert-St Louis to Tamuning Guam Intl by plane?

    There are 7379.5 mi between Lambert-St Louis and Tamuning Guam Intl. In terms of flight time, this usually takes a little over 20h 50m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Tamuning Guam Intl Airport?

    Prices for flights from Lambert-St Louis Airport to Tamuning Guam Intl Airport refresh daily.

  • How old do you have to be to fly from Lambert-St Louis Airport to Tamuning Guam Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Tamuning Guam Intl Airport.

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

    The necessary travel and health documents for your Tamuning Guam Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from St. Louis to Tamuning

  • How do I get Price Alerts for flights from St. Louis to Tamuning?

    Search flight deals from St. Louis to Tamuning. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from St. Louis to Tamuning with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Tamuning?

It is quick and easy to find St. Louis to Tamuning flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Tamuning that suits you.

Can I find flights from St. Louis to Tamuning with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. Louis to Tamuning flights to just show those with flexible booking policies.

How can momondo help me find flights from St. Louis to Tamuning?

momondo provides multiple filters to help you find the best flight to Tamuning from St. Louis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from St. Louis to Tamuning now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Tamuning and let you know when they change.

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