$890 Cheap Flights from Dumaguete (DGT) to St. Louis (STL)

View $890 flight on Thu, Mar 5, 2026Opens in a new window

Popular airlines from Dumaguete (DGT) to St. Louis Lambert Intl. Airport (STL)

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Cheap Flights from Dumaguete to St. Louis (DGT-STL)

Prices were available within the past 7 days and start at $890 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Dumaguete Airport (DGT) to Lambert-St. Louis Intl. Airport (STL) cost?
Secure a cheap one-way flight from $890 or cheap return flight from Dumaguete Airport (DGT) to Lambert-St. Louis Intl. Airport (STL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Dumaguete Airport (DGT) to Lambert-St. Louis Intl. Airport (STL)?
is the most affordable month to fly from DGT to STL. Traveling during an off-peak travel window is often the key to landing a great deal.
What is the cheapest airline that flies from Dumaguete Airport (DGT) to Lambert-St. Louis Intl. Airport (STL)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from DGT to STL. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Dumaguete Airport (DGT) to Lambert-St. Louis Intl. Airport (STL)?
Nonstop flights from Dumaguete Airport (DGT) to Lambert-St. Louis Intl. Airport (STL) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DGT to STL?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Dumaguete Airport (DGT) to Lambert-St. Louis Intl. Airport (STL)?
To reach Lambert-St. Louis Intl. Airport (STL) on schedule, book a flight that leaves from Dumaguete Airport (DGT) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Dumaguete Airport (DGT) to Lambert-St. Louis Intl. Airport (STL) last-minute?
Last-minute bookings from DGT to STL are usually more expensive. To secure the best rates, start looking for flights early. That said, if you're flexible with your travel plans, it's possible to land a cheap ticket right before your trip.
Is it cheaper to book a DGT to STL flight and hotel package?
Compared with arranging flights and hotels separately, booking a DGT to STL flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place will take the hassle out of travel planning. Just secure your flights and select from our extensive range of stays, then personalize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Dumaguete Airport (DGT) to Lambert-St. Louis Intl. Airport (STL)?
Usually, it's possible to cancel or reschedule your DGT to STL flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Dumaguete
Destination airport
Lambert-St. Louis Intl.
Distance
8471 mi

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Dumaguete to St. Louis Flights

The cheapest times to fly from Dumaguete to St. Louis

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dumaguete to St. Louis are during the month of . You can find some of the cheapest flights from Dumaguete to St. Louis with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dumaguete to St. Louis

Sunday is one of the best days to book for cheap flights from Dumaguete to St. Louis: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Dumaguete to St. Louis

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dumaguete to St. Louis in 2026. You can also book with separate airlines for your outbound and return journeys, from $890 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dumaguete to St. Louis flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dumaguete to St. Louis airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Dumaguete to St. Louis Flights

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*Available to One Key members.