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GUM (Guam) to STL (St. Louis) Flights $1,328.74

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Cheap GUM to STL Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Guam to St. Louis (GUM to STL)

Question : Who's offering the cheapest round-trip flight to Lambert-St. Louis International Airport (STL) over the coming months?
Answer : United Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $1,535, while prices for other flights are as high as $5,354.

Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : As of Oct 16th, the cheapest day to fly from Guam to Saint Louis is Oct 24th. Tickets are currently being sold for $1,693, which is 52% below the average price for this route.

Question : What price range should you expect when booking from Guam (GUM) to Saint Louis (STL)?
Answer : Flight prices change much more than most routes from Guam for GUM to STL. They range anywhere from $1,535 to $5,354. Prices tend to be lower the further out you book.

Question : Do travelers from Guam typically stay in Saint Louis for very long?
Answer : Passengers from GUM to STL stay about one week on average.