$530 Cheap Flights from Tbilisi (TBS) to Washington (IAD)

View $530 flight on Tue, Sep 16, 2025Opens in a new window

Popular airlines from Tbilisi Intl. Airport (TBS) to Washington Dulles Intl. Airport (IAD)

Cheap Flights from Tbilisi to Washington (TBS-IAD)

Prices were available within the past 7 days and start at $530 for one-way flights and $595 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Nov 16 - Tue, Dec 2
TBS
Tbilisi
IAD
Washington
$595 Roundtrip, found 9 hours ago
$595
Roundtrip
found 9 hours ago
Select Delta flight, departing Sun, Nov 16 from Tbilisi to Washington, returning Tue, Dec 2, priced at $595 found 9 hours ago
Delta
Sun, Aug 17 - Tue, Sep 2
TBS
Tbilisi
IAD
Washington
$612 Roundtrip, found 2 days ago
$612
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Aug 17 from Tbilisi to Washington, returning Tue, Sep 2, priced at $612 found 2 days ago
Delta
Sun, Nov 16 - Fri, Dec 5
TBS
Tbilisi
IAD
Washington
$616 Roundtrip, found 9 hours ago
$616
Roundtrip
found 9 hours ago
Select Delta flight, departing Sun, Nov 16 from Tbilisi to Washington, returning Fri, Dec 5, priced at $616 found 9 hours ago
Delta
Sun, Nov 9 - Fri, Nov 28
TBS
Tbilisi
IAD
Washington
$622 Roundtrip, found 9 hours ago
$622
Roundtrip
found 9 hours ago
Select Delta flight, departing Sun, Nov 9 from Tbilisi to Washington, returning Fri, Nov 28, priced at $622 found 9 hours ago
KLM
Thu, Jan 22 - Tue, Feb 3
TBS
Tbilisi
IAD
Washington
$625 Roundtrip, found 14 hours ago
$625
Roundtrip
found 14 hours ago
Select KLM flight, departing Thu, Jan 22 from Tbilisi to Washington, returning Tue, Feb 3, priced at $625 found 14 hours ago
Lufthansa
Wed, Apr 1 - Wed, Apr 8
TBS
Tbilisi
IAD
Washington
$633 Roundtrip, found 2 days ago
$633
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Apr 1 from Tbilisi to Washington, returning Wed, Apr 8, priced at $633 found 2 days ago
Delta
Sun, Aug 17 - Tue, Sep 2
TBS
Tbilisi
IAD
Washington
$634 Roundtrip, found 2 days ago
$634
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Aug 17 from Tbilisi to Washington, returning Tue, Sep 2, priced at $634 found 2 days ago
Delta
Sun, Jan 25 - Mon, Feb 9
TBS
Tbilisi
IAD
Washington
$635 Roundtrip, found 14 hours ago
$635
Roundtrip
found 14 hours ago
Select Delta flight, departing Sun, Jan 25 from Tbilisi to Washington, returning Mon, Feb 9, priced at $635 found 14 hours ago
Austrian Airlines
Mon, Oct 20 - Tue, Apr 28
TBS
Tbilisi
IAD
Washington
$650 Roundtrip, found 15 hours ago
$650
Roundtrip
found 15 hours ago
Select Austrian Airlines flight, departing Mon, Oct 20 from Tbilisi to Washington, returning Tue, Apr 28, priced at $650 found 15 hours ago
Air France
Thu, Sep 25 - Thu, Oct 9
TBS
Tbilisi
IAD
Washington
$653 Roundtrip, found 14 hours ago
$653
Roundtrip
found 14 hours ago
Select Air France flight, departing Thu, Sep 25 from Tbilisi to Washington, returning Thu, Oct 9, priced at $653 found 14 hours ago

Alternative airports near Washington

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

Select flight to Ronald Reagan Washington National DCA. Closest option available. Average driving time to city center is 8 minutes. Flights from $1,314
DCA
Ronald Reagan Washington National
Closest
Average driving time to city center8 min
Flights from $1,314
Flights from Tbilisi (TBS) to Washington (IAD)
Origin airport
Tbilisi Intl.
Destination airport
Washington Dulles Intl.
Airlines serving
Air France, Austrian Airlines, British Airways, Emirates, KLM, Lufthansa, Qatar Airways, Swiss International Air Lines, Turkish Airlines, United
Roundtrip price
$594
Distance
5795 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 November. 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 $530 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 Washington Dulles Intl. Airport (IAD) cost?
Discover the latest flight deals from TBS to IAD by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from TBS to IAD?
The cheapest flights from TBS to IAD are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from TBS to IAD?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from TBS to IAD. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Tbilisi Intl. Airport (TBS) to Washington Dulles Intl. Airport (IAD)?
Direct flights from Tbilisi Intl. Airport (TBS) to Washington Dulles Intl. Airport (IAD) 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 TBS to IAD?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change 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 Washington Dulles Intl. Airport (IAD)?
To land at Washington Dulles Intl. Airport (IAD) on time, book a flight that takes off 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 Washington Dulles Intl. Airport (IAD) last-minute?
Waiting until just before your trip to book a ticket from TBS to IAD often results in higher prices. While you may find some last-minute offers, they're not always guaranteed. Keep your travel schedule open to maximize your chances of landing a bargain.
Is it cheaper to book a TBS to IAD flight and hotel package?
Compared with arranging hotels and flights separately, booking a TBS to IAD flight and hotel package with Expedia could result in significant savings. What's more, having everything in one easy place will take the hassle out of travel planning. Simply pick your flights and select from our wide range of stays, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Tbilisi Intl. Airport (TBS) to Washington Dulles Intl. Airport (IAD)?
Typically, you can cancel or modify your TBS to IAD flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you want further details, head to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.