What are the cheapest airlines flying from Tbilisi to Washington, D.C. Dulles Intl Airport round-trip?

According to our current data, Lufthansa ($478), and Turkish Airlines ($596) offers the cheapest pricing from Tbilisi to Washington, D.C. Dulles Intl Airport. Lufthansa is 42% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest month to book a flight from Tbilisi to Washington, D.C. Dulles Intl Airport?

Currently, July is the cheapest month in which you can book a flight from Tbilisi to Washington, D.C. Dulles Intl Airport (average of $302). Flying from Tbilisi to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from Tbilisi to Washington, D.C. Dulles Intl Airport?

Travelers seeking maximum savings on their Tbilisi to Washington, D.C. Dulles Intl Airport flight should consider departing on Thursday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest day to fly round-trip from Tbilisi to Washington, D.C. Dulles Intl Airport?

Flights from Tbilisi to Washington, D.C. Dulles Intl Airport are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C. Dulles Intl Airport.

What is the cheapest month to fly from Tbilisi to Washington, D.C. Dulles Intl Airport?

October can be a great time to fly to Washington, D.C. Dulles Intl Airport from Tbilisi with a flight ticket averaging about $775. Cheapflights users have found deals in the month of October for as cheap as $547. The most expensive prices can be found in the month of January.

What is the cheapest time of day to fly from TBS to IAD?

Unlike at noon, when flights are generally more expensive, you can save up to 14% on flights from Tbilisi to Washington, D.C. Dulles Intl Airport by exploring options for tickets in the morning.

What airport do you fly from for flights from Tbilisi to Washington, D.C. Dulles Intl?

For a flight from Tbilisi to Washington, D.C. Dulles Intl, you will be flying from Tbilisi Intl. Tbilisi Intl (TBS) is just 8.9 mi from the center of the city. Tbilisi Intl is the only Tbilisi airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 2 airlines have flights to Washington, D.C. Dulles Intl from Tbilisi Intl on a regular basis.

Can I find deals for flights from Tbilisi to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Tbilisi to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Tbilisi to Dulles Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tbilisi to Dulles Intl.

Can I find deals for business class flights from Tbilisi to Dulles Intl?

Yes. Cheapflights offers flight deals from Tbilisi to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$451+ Flights from Tbilisi to Washington, D.C. Dulles Intl Airport

Q: How much does it cost to fly round-trip from Tbilisi to Washington, D.C. Dulles Intl Airport?

Airfare is below average for this route at the moment. Tbilisi to Washington, D.C. Dulles Intl Airport flights typically cost between $937 and $1,139 in November. The cheapest round-trip price found within the last 3 days was $531 on KLM (Nov 2-Nov 16).

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Cheap flight deals from Tbilisi to Dulles Intl

Round-trip from	$531 (KLM)
One-way from	$451 (Kiwi.com)
Popular in	March
Cheapest in	July
Average price	$1,090

From Tbilisi Intl to Washington, D.C. Dulles Intl

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One-way flight from Tbilisi Intl to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($67 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find flight deals from Tbilisi to Dulles Intl

Cheapest flights from Tbilisi to Dulles Intl
Explore the most affordable flight options available from Tbilisi to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Sun 11/210:50 pmTBS - IAD

1 stop26h 15mKLM

Sun 11/166:05 pmIAD - TBS

1 stop14h 45mKLM

Deal found 8/16

$531

Sat 10/46:40 amTBS - IAD

1 stop16h 55mKLM

Fri 10/175:25 pmIAD - TBS

1 stop15h 50mKLM

Deal found 8/17

$532

Sun 9/712:20 pmTBS - IAD

1 stop36h 00mDelta

Sat 10/46:30 pmIAD - TBS

1 stop20h 45mDelta

Deal found 8/16

$658

Sun 11/25:10 amTBS - IAD

2 stops25h 48mUnited Airlines

Sun 11/161:00 pmIAD - TBS

2 stops31h 05mUnited Airlines

Deal found 8/16

$676

Mon 9/86:50 amTBS - IAD

1 stop36h 55mTurkish Airlines

Sun 10/51:30 pmIAD - TBS

1 stop19h 10mTurkish Airlines

Deal found 8/16

$684

Mon 9/86:50 amTBS - IAD

1 stop36h 55mTurkish Airlines

Mon 10/61:30 pmIAD - TBS

1 stop27h 45mTurkish Airlines

Deal found 8/16

$690

Fri 9/56:20 pmTBS - IAD

1 stop33h 05mLufthansa

Fri 10/310:20 pmIAD - TBS

1 stop21h 30mLufthansa

Deal found 8/16

$694

Sat 10/44:50 amTBS - IAD

1 stop17h 45mMultiple Airlines

Fri 10/176:10 pmIAD - TBS

2 stops25h 40mMultiple Airlines

Deal found 8/16

$695

Fri 9/56:20 pmTBS - IAD

1 stop33h 05mLufthansa

Thu 10/210:20 pmIAD - TBS

1 stop21h 30mLufthansa

Deal found 8/16

$698

Fri 9/56:20 pmTBS - IAD

1 stop33h 05mLufthansa

Sat 10/410:20 pmIAD - TBS

1 stop21h 30mLufthansa

Deal found 8/16

$705

Best flights from Tbilisi to Dulles Intl
Discover carefully curated flight deals from Tbilisi to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2025.

Sat 10/49:50 pmTBS - IAD

1 stop25h 45mKLM

Fri 10/175:25 pmIAD - TBS

1 stop19h 25mKLM

Deal found 8/16

$531

Mon 9/812:20 pmTBS - IAD

1 stop36h 00mDelta

Fri 10/39:20 pmIAD - TBS

1 stop17h 55mDelta

Deal found 8/16

$658

Sun 11/210:50 pmTBS - IAD

1 stop26h 15mKLM

Sun 11/166:05 pmIAD - TBS

1 stop14h 45mKLM

Deal found 8/16

$531

Sun 9/712:20 pmTBS - IAD

1 stop36h 00mDelta

Sat 10/46:30 pmIAD - TBS

1 stop20h 45mDelta

Deal found 8/16

$658

Mon 9/812:20 pmTBS - IAD

1 stop36h 00mDelta

Sat 10/49:20 pmIAD - TBS

1 stop17h 55mDelta

Deal found 8/16

$658

Sun 9/712:20 pmTBS - IAD

1 stop36h 00mDelta

Fri 10/36:30 pmIAD - TBS

1 stop20h 45mDelta

Deal found 8/16

$658

Last-minute flights from Tbilisi to Dulles Intl
Discover last-minute flight deals from Tbilisi to Dulles Intl. Data last updated August 18, 2025 and is based on user searches.

Sun 8/246:05 pmTBS - IAD

1 stop33h 20mMultiple Airlines

Fri 9/268:45 pmIAD - TBS

1 stop24h 15mMultiple Airlines

Deal found 8/17

$946

Sun 8/246:05 pmTBS - IAD

1 stop33h 20mLufthansa

Sun 9/2810:20 pmIAD - TBS

1 stop21h 30mLufthansa

Deal found 8/17

$949

Sun 8/246:05 pmTBS - IAD

1 stop33h 20mLufthansa

Sat 9/273:25 pmIAD - TBS

2 stops17h 35mLufthansa

Deal found 8/17

$987

Sun 8/247:20 amTBS - IAD

1 stop18h 10mBritish Airways

Wed 9/247:25 pmIAD - TBS

1 stop26h 05mBritish Airways

Deal found 8/17

$1,194

Mon 8/254:55 amTBS - IAD

1 stop22h 30mUnited Airlines

Sat 9/2710:20 pmIAD - TBS

1 stop21h 30mUnited Airlines

Deal found 8/17

$1,098

Mon 8/254:55 amTBS - IAD

2 stops19h 20mUnited Airlines

Mon 9/2910:20 pmIAD - TBS

1 stop21h 30mUnited Airlines

Deal found 8/17

$1,119

Mon 8/254:55 amTBS - IAD

1 stop22h 30mUnited Airlines

Fri 9/266:10 pmIAD - TBS

2 stops25h 40mUnited Airlines

Deal found 8/17

$1,124

Mon 8/254:55 amTBS - IAD

1 stop22h 30mUnited Airlines

Tue 9/3010:20 pmIAD - TBS

1 stop21h 30mUnited Airlines

Deal found 8/17

$1,129

Mon 8/258:05 pmTBS - IAD

2 stops27h 15mMultiple Airlines

Wed 9/249:40 pmIAD - TBS

1 stop28h 25mMultiple Airlines

Deal found 8/17

$1,133

Mon 8/258:05 pmTBS - IAD

2 stops27h 15mMultiple Airlines

Tue 9/301:30 pmIAD - TBS

1 stop36h 35mMultiple Airlines

Deal found 8/17

$1,135

Fri 9/56:20 pmTBS - IAD

1 stop33h 05mLufthansa

Fri 10/310:20 pmIAD - TBS

1 stop21h 30mLufthansa

Deal found 8/16

$694

Fri 9/56:20 pmTBS - IAD

1 stop33h 05mLufthansa

Thu 10/210:20 pmIAD - TBS

1 stop21h 30mLufthansa

Deal found 8/16

$698

One-way flights from Tbilisi to Dulles Intl
Search for one-way flight options from Tbilisi to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated August 18, 2025.

Sat 10/187:15 amTBS - IAD

3 stops40h 05mMultiple Airlines

Deal found 8/16

$451

Thu 10/167:15 amTBS - IAD

3 stops40h 05mMultiple Airlines

Deal found 8/16

$463

Fri 10/174:40 amTBS - IAD

3 stops42h 46mMultiple Airlines

Deal found 8/16

$495

Wed 10/159:35 pmTBS - IAD

1 stop26h 05mQatar Airways

Deal found 8/16

$516

Mon 8/2511:50 pmTBS - IAD

3 stops47h 30mMultiple Airlines

Deal found 8/16

$555

Thu 10/162:00 pmTBS - IAD

1 stop33h 40mQatar Airways

Deal found 8/16

$580

Sat 10/182:00 pmTBS - IAD

1 stop33h 40mQatar Airways

Deal found 8/16

$594

Sun 8/2411:50 pmTBS - IAD

3 stops47h 30mMultiple Airlines

Deal found 8/16

$606

Tue 10/142:50 amTBS - IAD

3 stops24h 15mMultiple Airlines

Deal found 8/16

$628

Fri 10/177:15 amTBS - IAD

1 stop16h 40mBritish Airways

Deal found 8/16

$679

Cheapflights Fare Finder

Use the filters below to find and compare flights from Tbilisi to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Sat 10/4

9:50 pm-3:35 pm

1 stop25h 45m

Washington, D.C. Dulles Intl

Fri 10/17

5:25 pm-8:50 pm

1 stop19h 25m

$531

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Sun 11/2

10:50 pm-4:05 pm

1 stop26h 15m

Washington, D.C. Dulles Intl

Sun 11/16

6:05 pm-5:50 pm

1 stop14h 45m

$531

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Mon 9/8

12:20 pm-4:20 pm

1 stop36h 00m

Washington, D.C. Dulles Intl

Fri 10/3

9:20 pm-11:15 pm

1 stop17h 55m

$658

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Sun 9/7

12:20 pm-4:20 pm

1 stop36h 00m

Washington, D.C. Dulles Intl

Sat 10/4

6:30 pm-11:15 pm

1 stop20h 45m

$658

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Mon 9/8

12:20 pm-4:20 pm

1 stop36h 00m

Washington, D.C. Dulles Intl

Sat 10/4

9:20 pm-11:15 pm

1 stop17h 55m

$658

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Sun 9/7

12:20 pm-4:20 pm

1 stop36h 00m

Washington, D.C. Dulles Intl

Fri 10/3

6:30 pm-11:15 pm

1 stop20h 45m

$658

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Sat 10/18

7:15 am-3:20 pm

3 stops40h 05m

$451

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Thu 10/16

7:15 am-3:20 pm

3 stops40h 05m

$463

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Fri 10/17

4:40 am-3:26 pm

3 stops42h 46m

$495

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Wed 10/15

9:35 pm-3:40 pm

1 stop26h 05m

$516

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 15 results

Best time to book a flight from Tbilisi to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Tbilisi with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Tbilisi to Washington, D.C. Dulles Intl Airport

How much does it cost to fly round-trip from Tbilisi to Washington, D.C. Dulles Intl Airport?

Reviews of airlines servicing Dulles Intl

Get a feel of what it's like to fly with Turkish Airlines and Lufthansa from Tbilisi to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Turkish Airlines

7.3

Good

3,945 reviews

Reviews

1 / 20

4.0

Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.

Turkish Airlines

7.3

Good

3,945 reviews

Turkish Airlines

7.3

Good

3,945 reviews

Reviews

1 / 20

4.0

Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.

Lufthansa

6.8

Okay

7,330 reviews

Turkish Airlines

7.3

Good

3,945 reviews

Reviews

1 / 20

4.0

Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.

Related info for your journey

What airport do you fly from for flights from Tbilisi to Washington, D.C. Dulles Intl?
For a flight from Tbilisi to Washington, D.C. Dulles Intl, you will be flying from Tbilisi Intl. Tbilisi Intl (TBS) is just 8.9 mi from the center of the city. Tbilisi Intl is the only Tbilisi airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 2 airlines have flights to Washington, D.C. Dulles Intl from Tbilisi Intl on a regular basis.
What are the cheapest airlines flying from Tbilisi to Washington, D.C. Dulles Intl Airport round-trip?
According to our current data, Lufthansa ($478), and Turkish Airlines ($596) offers the cheapest pricing from Tbilisi to Washington, D.C. Dulles Intl Airport. Lufthansa is 42% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Tbilisi to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Tbilisi to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Tbilisi to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tbilisi to Dulles Intl.
Can I find deals for business class flights from Tbilisi to Dulles Intl?
Yes. Cheapflights offers flight deals from Tbilisi to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Tbilisi to Washington, D.C. Dulles Intl Airport?
Currently, July is the cheapest month in which you can book a flight from Tbilisi to Washington, D.C. Dulles Intl Airport (average of $302). Flying from Tbilisi to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Woodbridge

Arlington

Alexandria

Tysons

Silver Spring

Springfield

Fredericksburg

Gaithersburg

Towson

Linthicum Heights

Fairfax

Manassas

Falls Church

Laurel

Rockville

Oxon Hill

National Harbor

Dundalk

Waldorf

Bowie

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Tbilisi to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$478	Average$724	FlexibilityNo cancel fee	On-time76%
Turkish Airlines	Cheapest$596	Average$804	FlexibilityNo cancel fee	On-time77%

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$451+ Cheap flights from Tbilisi (TBS) to Dulles Intl (IAD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel.

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Find flight deals from Tbilisi to Dulles Intl

Cheapest flights from Tbilisi to Dulles IntlExplore the most affordable flight options available from Tbilisi to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Explore the most affordable flight options available from Tbilisi to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Tbilisi to Washington, D.C. Dulles Intl Airport that are best for you.

Best time to book a flight from Tbilisi to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Tbilisi with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Tbilisi to Washington, D.C. Dulles Intl Airport

How much does it cost to fly round-trip from Tbilisi to Washington, D.C. Dulles Intl Airport?

Reviews of airlines servicing Dulles Intl

Get a feel of what it's like to fly with Turkish Airlines and Lufthansa from Tbilisi to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Tbilisi to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Tbilisi to Washington, D.C. Dulles Intl?

What are the cheapest airlines flying from Tbilisi to Washington, D.C. Dulles Intl Airport round-trip?

Can I find deals for flights from Tbilisi to Dulles Intl that include hotel bookings?

How can I find direct flights from Tbilisi to Dulles Intl?

Can I find deals for business class flights from Tbilisi to Dulles Intl?

What is the cheapest month to book a flight from Tbilisi to Washington, D.C. Dulles Intl Airport?

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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Alternative routes for Tbilisi to Dulles Intl

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Top 2 airlines flying from Tbilisi to Dulles Intl

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Cheapest flights from Tbilisi to Dulles Intl
Explore the most affordable flight options available from Tbilisi to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.