$449 Cheap Flights from Tbilisi (TBS) to Washington (DCA)

View $449 flight on Wed, Dec 17, 2025Opens in a new window

Popular airlines from Tbilisi Intl. Airport (TBS) to Ronald Reagan Washington National Airport (DCA)

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Cheap Flights from Tbilisi to Washington (TBS-DCA)

Prices were available within the past 7 days and start at $449 for one-way flights and $672 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Wed, Dec 24 - Mon, Jan 12
TBS
Tbilisi
DCA
Washington
$672 Roundtrip, found 6 days ago
$672
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Wed, Dec 24 from Tbilisi to Washington, returning Mon, Jan 12, priced at $672 found 6 days ago
Austrian Airlines
Thu, Oct 23 - Thu, Oct 30
TBS
Tbilisi
DCA
Washington
$711 Roundtrip, found 2 days ago
$711
Roundtrip
found 2 days ago
Select Austrian Airlines flight, departing Thu, Oct 23 from Tbilisi to Washington, returning Thu, Oct 30, priced at $711 found 2 days ago
Lufthansa
Tue, Nov 4 - Mon, Nov 10
TBS
Tbilisi
DCA
Washington
$722 Roundtrip, found 5 days ago
$722
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Tue, Nov 4 from Tbilisi to Washington, returning Mon, Nov 10, priced at $722 found 5 days ago
Lufthansa
Tue, Nov 4 - Mon, Nov 10
TBS
Tbilisi
DCA
Washington
$729 Roundtrip, found 5 days ago
$729
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Tue, Nov 4 from Tbilisi to Washington, returning Mon, Nov 10, priced at $729 found 5 days ago
Lufthansa
Thu, Oct 23 - Thu, Oct 30
TBS
Tbilisi
DCA
Washington
$753 Roundtrip, found 2 days ago
$753
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Thu, Oct 23 from Tbilisi to Washington, returning Thu, Oct 30, priced at $753 found 2 days ago
Austrian Airlines
Thu, Oct 23 - Thu, Oct 30
TBS
Tbilisi
DCA
Washington
$753 Roundtrip, found 2 days ago
$753
Roundtrip
found 2 days ago
Select Austrian Airlines flight, departing Thu, Oct 23 from Tbilisi to Washington, returning Thu, Oct 30, priced at $753 found 2 days ago
Delta
Mon, Sep 15 - Sat, Sep 20
TBS
Tbilisi
DCA
Washington
$778 Roundtrip, found 3 days ago
$778
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Sep 15 from Tbilisi to Washington, returning Sat, Sep 20, priced at $778 found 3 days ago
British Airways
Wed, Oct 1 - Mon, Oct 13
TBS
Tbilisi
DCA
Washington
$781 Roundtrip, found 2 days ago
$781
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Oct 1 from Tbilisi to Washington, returning Mon, Oct 13, priced at $781 found 2 days ago
Lufthansa
Thu, Oct 23 - Thu, Oct 30
TBS
Tbilisi
DCA
Washington
$795 Roundtrip, found 2 days ago
$795
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Thu, Oct 23 from Tbilisi to Washington, returning Thu, Oct 30, priced at $795 found 2 days ago
British Airways
Fri, Oct 10 - Sat, Oct 25
TBS
Tbilisi
DCA
Washington
$819 Roundtrip, found 5 hours ago
$819
Roundtrip
found 5 hours ago
Select British Airways flight, departing Fri, Oct 10 from Tbilisi to Washington, returning Sat, Oct 25, priced at $819 found 5 hours ago

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Washington Dulles Intl. IAD. Cheapest option available. Average driving time to city center is 36 minutes. Flights from $664
IAD
Washington Dulles Intl.
Cheapest
Average driving time to city center36 min
Flights from $664
Flights from Tbilisi (TBS) to Washington (DCA)
Origin airport
Tbilisi Intl.
Destination airport
Ronald Reagan Washington National
Airlines serving
British Airways, LOT-Polish Airlines, United
Roundtrip price
$672
Distance
5786 mi

Tbilisi to Washington Flights

The cheapest times to fly from Tbilisi to Washington

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 Tbilisi to Washington are during the month of December. You can find some of the cheapest flights from Tbilisi to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tbilisi to Washington

Sunday is one of the best days to book for cheap flights from Tbilisi to Washington: 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 Tbilisi to Washington

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 Tbilisi to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $449 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 Tbilisi to Washington 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 Tbilisi to Washington 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.

 

Frequently asked questions

How much does a flight from Tbilisi Intl. Airport (TBS) to Ronald Reagan Washington National Airport (DCA) cost?
Snag a cheap one-way flight from $449 or cheap return flight from $672 from Tbilisi Intl. Airport (TBS) to Ronald Reagan Washington National Airport (DCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Tbilisi Intl. Airport (TBS) to Ronald Reagan Washington National Airport (DCA)?
Flying in December is a great way to save, as it's the cheapest month for flights between TBS and DCA. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Tbilisi Intl. Airport (TBS) to Ronald Reagan Washington National Airport (DCA)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from TBS to DCA. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Tbilisi Intl. Airport (TBS) to Ronald Reagan Washington National Airport (DCA)?
Direct flights from Tbilisi Intl. Airport (TBS) to Ronald Reagan Washington National Airport (DCA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from TBS to DCA?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tbilisi Intl. Airport (TBS) to Ronald Reagan Washington National Airport (DCA)?
To land at Ronald Reagan Washington National Airport (DCA) on schedule, book a flight that leaves from Tbilisi Intl. Airport (TBS) before 3 PM. The chance 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 Tbilisi Intl. Airport (TBS) to Ronald Reagan Washington National Airport (DCA) last-minute?
Holding off until just before your trip to book a flight from TBS to DCA often results in higher prices. While it's possible to find some last-minute offers, there's no guarantee. Be flexible with your travel plans for the best chance of scoring a bargain.
Is it cheaper to book a TBS to DCA flight and hotel package?
You'll generally save money by securing a TBS to DCA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After choosing your preferred accommodations and flights, you can add extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Tbilisi Intl. Airport (TBS) to Ronald Reagan Washington National Airport (DCA)?
In most cases, you can modify or cancel your TBS to DCA flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you need further information, visit our Customer Service portal.

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*Available to One Key members.