Cheap Flights from St Louis (STL) to Tbilisi (TBS)

Compare St Louis to Tbilisi flight deals

Find the cheapest month or even day of the year to fly to Tbilisi

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Flight deals from St Louis to Tbilisi

Looking for a cheap last-minute deal or the best return flight from St Louis Airport to Tbilisi Airport? If you want to travel next month, return fares start from £1,002. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from St Louis to Tbilisi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like St Louis to Tbilisi flights are currently cheapest in August.

St Louis to Tbilisi: Alternative routes

Compare routes from St Louis to Tbilisi below. You may find an airport to fly into that's cheaper, faster, or easier than Tbilisi.

St Louis to Tbilisi: Flight information

The things to know before you go.
Cheapest flight found£368
Cheapest month to flyAugust

Finding cheap flights from St Louis to Tbilisi: Frequently asked questions

The best price we found for a return flight from St Louis to Tbilisi is £856. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from St Louis to Tbilisi. But we found flights with one or more stops from £857.
As of June 2026, there are no flights flying from St Louis to Tbilisi.
The cheapest month to fly from St Louis to Tbilisi is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from St Louis Airport to Tbilisi Airport on Saturday, 1 August 2026.
No airlines currently offer direct flights between St Louis Airport and Tbilisi Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Tbilisi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Tbilisi is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to Tbilisi.

Flying from St Louis Airport (STL) to Tbilisi Airport (TBS): what you need to know

  • The timezone in Tbilisi is UTC+4, which is ten hours ahead of St Louis.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Get to the airport on time to catch your STL to TBS flight.

  • Travelling during a peak time such as July? Public holidays and other popular periods can mean longer queues and delays at check-in and security. Be extra cautious and get there up to four hours ahead of an international flight and two hours before domestic departures.

How to find the cheapest flights from St Louis Airport (STL) to Tbilisi Airport (TBS)

  • The cheapest price we've seen for a one-way St Louis Airport to Tbilisi Airport flight is £368. A round-trip ticket right now is £856. Depending on the availability when you book, these fares can change.

  • To get your hands on cheap tickets from STL to TBS, book as early as you can. Airlines typically offer their most competitively priced fares when flights are first made available.

  • The 'Whole month' tool shows you the cheapest flights from St Louis Airport to Tbilisi Airport across each month. It's a great way to snap up a bargain if your plans are flexible.

  • There's no need to check every day to find out if fares have dropped when you create a Price Alert. We'll update you as soon as the price changes on cheap flights from STL to TBS.

  • Pick your preferred arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from St Louis Airport to Tbilisi Airport.

Handy information about St Louis Airport (STL)

Arriving at Tbilisi Airport (TBS)

  • Consider booking a hotel near TBS if you're catching a late St Louis Airport to Tbilisi Airport flight. Pick one of these options and skip the long transfer after landing:

  • Grab a Tbilisi Airport rental car and discover Tbilisi and beyond with your own set of wheels. TBILISICARS.COM, Carwiz and Avis are popular outlets you can book with here.

  • Booking your vehicle from Tbilisi Airport about two weeks ahead boosts your odds of scoring a great price.

When to fly to Tbilisi Airport (TBS)

  • August is the busiest month for flights from St Louis Airport to Tbilisi Airport. To escape the crowds, head to Tbilisi in March.

  • Lock in your flight from St Louis Airport to Tbilisi Airport for July if you'd like to explore Tbilisi during its warmest month. Expect temperatures of between 17ºC and 34ºC.

  • January has average temperatures of between -3ºC and 8ºC. Search for cheap tickets from STL to TBS around that time if you like travelling in cooler conditions.

Explore more of Georgia

  • Kutaisi is just one of the many places in Georgia waiting to be discovered once you've seen the sights of Tbilisi. Around 177 kms (110 miles) away to the west, top sights here include Bagrati Cathedral, St. Peter and Paul Apostles Church and Park of Glory.

  • Around 257 kms (160 miles) west of Tbilisi, Batumi is another favourite stop in Georgia. No visit is complete without checking out Batumi Boulevard Fountains, Miracle Park and Dancing Fountains, Batumi.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.