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Missouri

$1,581+ Cheap flights from Guam to Missouri

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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
GUM — STL
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Guam to Missouri

Keep the following information in mind while searching for Guam to Missouri flight deals. Data was last updated June 18, 2025.

Round-trip from

$1,581
(United Airlines)
From Guam to Missouri
Search Deals

Find flight deals from Guam to Missouri

Cheapest flights from Guam to Missouri
Explore the most affordable flight options available from Guam to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This United Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/177:15 amGUM - MCI
2 stops28h 28mUnited Airlines
Thu 7/246:05 amMCI - GUM
2 stops31h 15mUnited Airlines
Deal found 6/17$1,581
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/161:55 amGUM - MCI
2 stops36h 14mDelta
Thu 7/247:55 amMCI - GUM
2 stops25h 15mDelta
Deal found 6/17$2,773

Cheapflights Fare Finder

Customize your flight search to find flights from Guam to Missouri 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 2,558,603 searches. Data last updated June 18, 2025.
Use the filters below to find and compare flights from Guam to Missouri that are best for you.

Fly from

Guam

Fly to

Missouri

Route

Depart

Return

Price

TamuningKansas City

GUM - MCI

GUMMCI

Tamuning Guam Intl

Thu 7/17

7:15 am-8:43 pm

2 stops28h 28m

Kansas City

Thu 7/24

6:05 am-4:20 am

2 stops31h 15m

$1,581

TamuningKansas City

GUM - MCI

GUMMCI

Tamuning Guam Intl

Wed 7/16

1:55 am-11:09 pm

2 stops36h 14m

Kansas City

Thu 7/24

7:55 am-12:10 am

2 stops25h 15m

$2,773

TamuningKansas City

GUM - MCI

GUMMCI

Tamuning Guam Intl

Tue 7/8

7:15 am-5:24 pm

2 stops25h 09m

$1,600

TamuningKansas City

GUM - MCI

GUMMCI

Tamuning Guam Intl

Mon 7/7

1:55 am-11:09 pm

2 stops36h 14m

$1,628

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Best time to book a flight from Guam to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Guam 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.

Cheapflights Insights

Everything you need to know about your flight from Guam to Missouri

What is the cheapest time of day to fly from GU to MO?

Find hourly flight availability from Guam to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Guam to Missouri as you normally would.

Rainfall in Missouri by month

Plan your trip to Missouri by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

Temperature in Missouri by month

Plan your trip to Missouri by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Missouri, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated June 18, 2025.
Delta
8.0
Very good
7,964 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,809 reviews
Delta
8.0
Very good
7,964 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • Can I find deals for flights from Guam to Missouri that include hotel bookings?

    Yes. In addition to deals on Guam to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Guam to Missouri?

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

  • Can I find deals for business class flights from Guam to Missouri?

    Yes. Cheapflights offers flight deals from Guam to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Guam to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Guam to Missouri (average of $311). Flying from Guam to Missouri in March is currently the most expensive (average of $356). 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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