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Cheap flights from St. Louis to Tamuning from $1,063

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.
Alaska Airlines Logo
7:02 am - 2:40 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
40h 38m2 stops Seattle/Tacoma Intl Tokyo Narita
Alaska Airlines Logo
4:45 pm - 11:59 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
46h 14m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,259Alaska Airlines
Tue, Oct 20 - Tue, Oct 27
Multiple Airlines Logo
3:19 pm - 2:40 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
56h 21m2 stops Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
4:40 pm - 11:59 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
46h 19m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,413Multiple Airlines
Wed, Sep 30 - Mon, Oct 5
Multiple Airlines Logo
3:19 pm - 2:40 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
56h 21m2 stops Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
4:40 pm - 11:59 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
46h 19m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,413Multiple Airlines
Wed, Sep 30 - Tue, Oct 6
United Airlines Logo
8:35 am - 3:50 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
64h 15m2 stops Houston George Bush Intcntl Tokyo Narita
United Airlines Logo
7:10 am - 10:59 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
54h 49m2 stops Honolulu Chicago O'Hare Intl
$1,565United Airlines
Wed, Sep 30 - Sun, Oct 4
United Airlines Logo
8:35 am - 3:50 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
64h 15m2 stops Houston George Bush Intcntl Tokyo Narita
United Airlines Logo
7:10 am - 6:43 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
26h 33m3 stops Honolulu Los Angeles San Francisco
$1,657United Airlines
Wed, Sep 30 - Sun, Oct 4
Multiple Airlines Logo
3:19 pm - 2:40 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
56h 21m2 stops Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
4:40 pm - 11:59 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
46h 19m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,668Multiple Airlines
Wed, Sep 30 - Sat, Oct 3
Multiple Airlines Logo
3:19 pm - 2:40 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
56h 21m2 stops Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
4:40 pm - 11:59 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
46h 19m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,668Multiple Airlines
Wed, Sep 30 - Sun, Oct 4
United Airlines Logo
3:12 pm - 3:50 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
57h 38m2 stops Houston George Bush Intcntl Tokyo Narita
United Airlines Logo
7:10 am - 10:30 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
30h 20m2 stops Honolulu Houston George Bush Intcntl
$1,819United Airlines
Wed, Sep 30 - Sun, Oct 4
United Airlines Logo
8:35 am - 3:50 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
64h 15m2 stops Houston George Bush Intcntl Tokyo Narita
United Airlines Logo
7:10 am - 10:59 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
54h 49m2 stops Honolulu Chicago O'Hare Intl
$1,839United Airlines
Wed, Sep 30 - Sun, Oct 4
United Airlines Logo
11:10 am - 3:50 pmSTL  Lambert-St Louis-GUM Tamuning Guam Intl
61h 40m2 stops Houston George Bush Intcntl Tokyo Narita
United Airlines Logo
7:10 am - 2:17 pmGUM  Tamuning Guam Intl-STL Lambert-St Louis
46h 07m2 stops Honolulu Chicago O'Hare Intl
$1,846United Airlines
Wed, Sep 30 - Sun, Oct 4

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Alaska Airlines flights from St. Louis to Tamuning

Our best Alaska Airlines deals on St. Louis to Tamuning flight tickets
Alaska Airlines
Oct 20
STL7:02 amLambert-St Louis
40h 38m
2 stops
GUM2:40 pmTamuning Guam Intl
Oct 27
GUM4:45 pmTamuning Guam Intl
46h 14m
2 stops
STL11:59 pmLambert-St Louis
$1,259
Alaska Airlines
Nov 9
STL6:00 amLambert-St Louis
40h 45m
2 stops
GUM2:45 pmTamuning Guam Intl
Nov 16
GUM4:45 pmTamuning Guam Intl
61h 40m
2 stops
STL2:25 pmLambert-St Louis
$2,039

United Airlines flights from St. Louis to Tamuning

Our best United Airlines deals on St. Louis to Tamuning flight tickets
United Airlines
Sep 30
STL8:35 amLambert-St Louis
64h 15m
2 stops
GUM3:50 pmTamuning Guam Intl
Oct 4
GUM7:10 amTamuning Guam Intl
54h 49m
2 stops
STL10:59 pmLambert-St Louis
$1,565
United Airlines
Sep 30
STL8:35 amLambert-St Louis
64h 15m
2 stops
GUM3:50 pmTamuning Guam Intl
Oct 4
GUM7:10 amTamuning Guam Intl
26h 33m
3 stops
STL6:43 pmLambert-St Louis
$1,657
United Airlines
Sep 30
STL3:12 pmLambert-St Louis
57h 38m
2 stops
GUM3:50 pmTamuning Guam Intl
Oct 4
GUM7:10 amTamuning Guam Intl
30h 20m
2 stops
STL10:30 pmLambert-St Louis
$1,819

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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St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Tue 10/20

7:02 am-2:40 pm

2 stops40h 38m

Tamuning Guam Intl

Tue 10/27

4:45 pm-11:59 pm

2 stops46h 14m

$1,259

St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Wed 9/30

3:19 pm-2:40 pm

2 stops56h 21m

Tamuning Guam Intl

Mon 10/5

4:40 pm-11:59 pm

2 stops46h 19m

$1,413

St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Wed 9/30

3:19 pm-2:40 pm

2 stops56h 21m

Tamuning Guam Intl

Tue 10/6

4:40 pm-11:59 pm

2 stops46h 19m

$1,413

St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Wed 9/30

8:35 am-3:50 pm

2 stops64h 15m

Tamuning Guam Intl

Sun 10/4

7:10 am-10:59 pm

2 stops54h 49m

$1,565

St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Wed 9/30

8:35 am-3:50 pm

2 stops64h 15m

Tamuning Guam Intl

Sun 10/4

7:10 am-6:43 pm

3 stops26h 33m

$1,657

St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Wed 9/30

3:19 pm-2:40 pm

2 stops56h 21m

Tamuning Guam Intl

Sat 10/3

4:40 pm-11:59 pm

2 stops46h 19m

$1,668

St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Wed 9/30

3:19 pm-2:40 pm

2 stops56h 21m

Tamuning Guam Intl

Sun 10/4

4:40 pm-11:59 pm

2 stops46h 19m

$1,668

St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Wed 9/30

3:12 pm-3:50 pm

2 stops57h 38m

Tamuning Guam Intl

Sun 10/4

7:10 am-10:30 pm

2 stops30h 20m

$1,819

St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Wed 9/30

8:35 am-3:50 pm

2 stops64h 15m

Tamuning Guam Intl

Sun 10/4

7:10 am-10:59 pm

2 stops54h 49m

$1,839

St. LouisTamuning

STL Lambert-St Louis - GUM Tamuning Guam Intl

STLGUM

Lambert-St Louis

Wed 9/30

11:10 am-3:50 pm

2 stops61h 40m

Tamuning Guam Intl

Sun 10/4

7:10 am-2:17 pm

2 stops46h 07m

$1,846

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Tamuning from

How to get the cheapest flight ticket from St. Louis 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 cheapest airline that flies from Lambert-St Louis to Tamuning Guam Intl?

United Airlines is the most popular carrier operating from Lambert-St Louis to Tamuning Guam Intl

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

$1,063

Fastest flight time

41h 05m

Direct flights

None
The best one-way flight to Tamuning from St. Louis in the past 72 hours is $1,063. The best round-trip flight deal from St. Louis to Tamuning found on momondo in the last 72 hours is $1,259.
The fastest flight from St. Louis to Tamuning takes 41h 05m
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 41h 05m.

  • 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.

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?

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