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Cheap flights from Missouri to Guam from $727

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Guam departing on 1/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Missouri to Guam

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:18 am - 3:40 pm
MCI
-
GUM
62h 22m2 stops
United Airlines Logo
7:05 am - 4:44 pm
GUM
-
MCI
24h 39m2 stops
$1,332United Airlines
Fri, Apr 17 - Tue, Apr 21
Delta Logo
1:00 pm - 11:05 pm
STL
-
GUM
42h 05m2 stops
Delta Logo
1:00 am - 8:43 pm
GUM
-
STL
35h 43m2 stops
$2,153Delta
Sat, Jan 24 - Fri, Jan 30
United Airlines Logo
5:45 pm - 7:05 pm
MCI
-
GUM
33h 20m2 stops
United Airlines Logo
7:20 pm - 8:06 pm
GUM
-
MCI
40h 46m2 stops
$2,251United Airlines
Sun, Feb 8 - Sun, Feb 15
United Airlines Logo
6:00 am - 6:05 pm
STL
-
GUM
21h 05m2 stops
United Airlines Logo
7:30 pm - 9:04 pm
GUM
-
STL
40h 34m2 stops
$2,301United Airlines
Tue, Apr 28 - Thu, Apr 30
United Airlines Logo
6:00 am - 7:05 pm
STL
-
GUM
21h 05m2 stops
United Airlines Logo
12:30 pm - 7:27 pm
GUM
-
STL
22h 57m3 stops
$2,354United Airlines
Sat, Jan 24 - Sat, Jan 31
United Airlines Logo
8:30 am - 4:20 am
STL
-
GUM
28h 50m2 stops
United Airlines Logo
12:10 pm - 8:54 pm
GUM
-
STL
23h 44m2 stops
$4,169United Airlines
Tue, Mar 24 - Thu, Apr 2
United Airlines Logo
5:00 am - 4:20 am
STL
-
GUM
32h 20m2 stops
United Airlines Logo
12:10 pm - 10:28 pm
GUM
-
STL
25h 18m2 stops
$7,169United Airlines
Tue, Mar 24 - Wed, Apr 1

United Airlines flights from Missouri to Guam

Our best United Airlines deals on Missouri to Guam flight tickets
United Airlines
Apr 17
MCI10:18 amKansas City
62h 22m
2 stops
GUM3:40 pmTamuning Guam Intl
Apr 21
GUM7:05 amTamuning Guam Intl
19h 54m
2 stops
MCI11:59 amKansas City
$1,332
Find similar
United Airlines
Feb 8
MCI5:45 pmKansas City
33h 20m
2 stops
GUM7:05 pmTamuning Guam Intl
Feb 15
GUM7:20 pmTamuning Guam Intl
40h 46m
2 stops
MCI8:06 pmKansas City
$2,251
Find similar
United Airlines
Apr 28
STL6:00 amLambert-St Louis
21h 05m
2 stops
GUM6:05 pmTamuning Guam Intl
Apr 30
GUM7:30 pmTamuning Guam Intl
38h 55m
2 stops
STL7:25 pmLambert-St Louis
$2,301
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to Guam 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, momondo users made 832,500 searches. Data last updated December 26, 2025.
Use the filters below to find and compare flights from Missouri to Guam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityTamuning

MCI - GUM

MCIGUM

Kansas City

Fri 4/17

10:18 am-3:40 pm

2 stops62h 22m

Tamuning Guam Intl

Tue 4/21

7:05 am-4:44 pm

2 stops24h 39m

$1,332

St. LouisTamuning

STL - GUM

STLGUM

Lambert-St Louis

Sat 1/24

1:00 pm-11:05 pm

2 stops42h 05m

Tamuning Guam Intl

Fri 1/30

1:00 am-8:43 pm

2 stops35h 43m

$2,153

Kansas CityTamuning

MCI - GUM

MCIGUM

Kansas City

Sun 2/8

5:45 pm-7:05 pm

2 stops33h 20m

Tamuning Guam Intl

Sun 2/15

7:20 pm-8:06 pm

2 stops40h 46m

$2,251

St. LouisTamuning

STL - GUM

STLGUM

Lambert-St Louis

Tue 4/28

6:00 am-6:05 pm

2 stops21h 05m

Tamuning Guam Intl

Thu 4/30

7:30 pm-9:04 pm

2 stops40h 34m

$2,301

St. LouisTamuning

STL - GUM

STLGUM

Lambert-St Louis

Sat 1/24

6:00 am-7:05 pm

2 stops21h 05m

Tamuning Guam Intl

Sat 1/31

12:30 pm-7:27 pm

3 stops22h 57m

$2,354

St. LouisTamuning

STL - GUM

STLGUM

Lambert-St Louis

Tue 3/24

8:30 am-4:20 am

2 stops28h 50m

Tamuning Guam Intl

Thu 4/2

12:10 pm-8:54 pm

2 stops23h 44m

$4,169

St. LouisTamuning

STL - GUM

STLGUM

Lambert-St Louis

Tue 3/24

5:00 am-4:20 am

2 stops32h 20m

Tamuning Guam Intl

Wed 4/1

12:10 pm-10:28 pm

2 stops25h 18m

$7,169

Kansas CityTamuning

MCI - GUM

MCIGUM

Kansas City

Fri 1/23

2:45 pm-3:15 pm

3 stops56h 30m

$727

Kansas CityTamuning

MCI - GUM

MCIGUM

Kansas City

Fri 1/23

5:45 pm-7:05 pm

2 stops33h 20m

$1,801

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Guam from

How to get the cheapest flight ticket from Missouri to Guam

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 day to depart on your flight to Guam?

The cheapest day to depart from Missouri to Guam is on a Wednesday when prices can be found for as low as $2,016. Flights from Missouri to Guam on a Sunday will generally be more expensive and average around $2,352. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Cheap Missouri to Guam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Guam

Fastest flight time

20h 45m

Direct flights

None
The fastest flight from Missouri to Guam takes 20h 45m
There are no direct flights from Missouri to Guam. There are no popular flight routes from Missouri to Guam.
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  • When did momondo last update prices for flights from Missouri to Guam?

    Prices for flights from Missouri to Guam are refreshed on a daily basis.

  • How many operators does momondo search for flights from Missouri to Guam?

  • How old do you have to be to fly from Missouri to Guam?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to Guam.

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

    The required travel and health documents for your Guam trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Guam. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Missouri to Guam

Compare and see reviews for airlines that fly from Missouri to Guam with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $888Free CancellationRating
7.4
9,115 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Guam?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Missouri to Guam for you.

Can I find flights from Missouri to Guam with flexible booking policies on momondo?

momondo does allow users to show only those flights to Guam from Missouri which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Missouri to Guam?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Missouri to Guam.

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

Of course. momondo tracks the price of Missouri to Guam flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Popular flights according to clicks in the last 7 days on momondo
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