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Cheap flights from St. Louis to Guam from $2,040

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Guam departing on 5/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. Louis to Guam

Cheap round-trip flights

These are some of the best round-trip flight deals from St. Louis to Guam that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from St. Louis to Guam.

Cheap last minute flights

Planning a quick getaway from St. Louis to Guam? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Guam, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from St. Louis to Guam

Find recent round-trip train or bus tickets from St. Louis to Guam.

All round-trip flight deals to Guam

The cheapest plane tickets to Guam found on KAYAK recently.
6:15 am - 6:05 pmSTL-GUM
20h 50m2 stops
6:55 pm - 12:27 amGUM-STL
44h 32m2 stops
$2,040United Airlines
Find Deal
Sat, May 24 - Fri, May 30
6:00 am - 2:35 pmSTL-GUM
40h 35m2 stops
5:00 pm - 9:33 pmGUM-STL
43h 33m2 stops
$2,216Delta
Find Deal
Fri, Jan 17 - Sat, Apr 26
6:15 am - 7:05 pmSTL-GUM
20h 50m2 stops
7:25 am - 6:09 pmGUM-STL
26h 44m2 stops
$2,226United Airlines
Find Deal
Mon, Jan 27 - Mon, Feb 10

United Airlines flights from St. Louis to Guam

Our best United Airlines deals on St. Louis to Guam flight tickets
United Airlines
May 24
STL6:15 amLambert-St Louis
20h 50m
2 stops
GUM6:05 pmTamuning Guam Intl
May 30
GUM6:55 pmTamuning Guam Intl
44h 32m
2 stops
STL12:27 amLambert-St Louis
United Airlines
Jan 27
STL6:15 amLambert-St Louis
20h 50m
2 stops
GUM7:05 pmTamuning Guam Intl
Feb 10
GUM7:25 amTamuning Guam Intl
26h 44m
2 stops
STL6:09 pmLambert-St Louis

See travel insights to Guam from

How to get the cheapest flight ticket from St. Louis 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 St. Louis to Guam is on a Wednesday when prices can be found for as low as $2,016. Flights from St. Louis 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.

What is the cheapest time of day to depart on your flight to Guam?

Flying to Guam from St. Louis in the morning is the least expensive time of day to depart. momondo users have found prices as low as $2,146 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Guam is in the morning when prices are around $2,146.

Cheap St. Louis to Guam flight deals and tips

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

Best Price Found

$2,040

Fastest flight time

20h 50m

Direct flights

None

Airports in Guam

1 airport
The best flight deal from St. Louis to Guam found on momondo in the last 72 hours is $2,040
The fastest flight from St. Louis to Guam takes 20h 50m
There are no direct flights from St. Louis to Guam. Popular non-direct route for this connection is Lambert-St Louis Airport - Tamuning Guam Intl Airport.
There is 1 airport near Guam: Tamuning Guam Intl (GUM)

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

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

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Guam?

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

    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 Guam.

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

    The necessary travel and health documents for your Guam 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.


Best airlines flying from St. Louis to Guam

Compare and see reviews for airlines that fly from St. Louis to Guam with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,916Free CancellationRating
7.4
9,006 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Guam from St. Louis.

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

Yes. momondo enables you to select and highlight flights to Guam from St. Louis with this policy.

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

momondo provides multiple filters to help you find the best flight to Guam 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 Guam right now. Can momondo alert me if prices change?

Yes. momondo can track prices for St. Louis to Guam flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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