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Dulles Intl

$517+ 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
TBS — IAD
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Tbilisi to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Tbilisi (TBS) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 3, 2025.

Round-trip from

$592
(KLM)

One-way from

$517
(FlightHub)

Popular in

March

Cheapest in

November

Average price

$1,172
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
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 3, 2025.

This KLM deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/210:50 pmTBS - IAD
1 stop25h 55mKLM
Sun 11/165:35 pmIAD - TBS
1 stop15h 15mKLM
Deal found 7/1$592
This Booking.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:00 amTBS - IAD
1 stop18h 15mMultiple Airlines
Thu 10/2310:20 pmIAD - TBS
1 stop21h 30mMultiple Airlines
Deal found 7/2$663
This Lufthansa deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:00 amTBS - IAD
2 stops18h 50mLufthansa
Sun 11/166:00 pmIAD - TBS
2 stops25h 55mLufthansa
Deal found 7/3$773
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:00 amTBS - IAD
2 stops18h 50mUnited Airlines
Sun 11/166:00 pmIAD - TBS
2 stops25h 55mUnited Airlines
Deal found 7/2$813
This Expedia deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/155:20 pmTBS - IAD
2 stops30h 15mAustrian Airlines
Fri 8/226:35 pmIAD - TBS
2 stops37h 50mAustrian Airlines
Deal found 7/1$830
This oojo deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/302:50 amTBS - IAD
1 stop24h 55mTurkish Airlines
Thu 10/239:40 pmIAD - TBS
1 stop19h 35mTurkish Airlines
Deal found 7/2$912
This Air France deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2011:20 amTBS - IAD
1 stop15h 55mAir France
Sat 8/26:30 pmIAD - TBS
1 stop19h 30mAir France
Deal found 7/2$1,021
This SWISS deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/36:00 amTBS - IAD
2 stops40h 25mSWISS
Thu 8/1410:20 pmIAD - TBS
2 stops46h 40mSWISS
Deal found 7/1$1,045
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3111:55 amTBS - IAD
1 stop15h 20mDelta
Fri 8/157:30 pmIAD - TBS
2 stops19h 45mDelta
Deal found 7/1$1,077
This British Airways deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/287:15 amTBS - IAD
1 stop18h 20mBritish Airways
Wed 8/135:55 pmIAD - TBS
1 stop27h 35mBritish Airways
Deal found 7/1$1,093

Cheapflights Fare Finder

Customize your flight search to find flights from Tbilisi to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
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

Tbilisi

Fly to

Dulles Intl

Route

Depart

Return

Price

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Sun 11/2

10:50 pm-3:45 pm

1 stop25h 55m

Washington, D.C. Dulles Intl

Sun 11/16

5:35 pm-5:50 pm

1 stop15h 15m

$592

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Wed 10/1

6:00 am-4:15 pm

1 stop18h 15m

Washington, D.C. Dulles Intl

Thu 10/23

10:20 pm-3:50 am

1 stop21h 30m

$663

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Sun 11/2

5:00 am-3:50 pm

2 stops18h 50m

Washington, D.C. Dulles Intl

Sun 11/16

6:00 pm-4:55 am

2 stops25h 55m

$773

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Sun 11/2

5:00 am-3:50 pm

2 stops18h 50m

Washington, D.C. Dulles Intl

Sun 11/16

6:00 pm-4:55 am

2 stops25h 55m

$813

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Fri 8/15

5:20 pm-3:35 pm

2 stops30h 15m

Washington, D.C. Dulles Intl

Fri 8/22

6:35 pm-4:25 pm

2 stops37h 50m

$830

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Tue 9/30

2:50 am-7:45 pm

1 stop24h 55m

Washington, D.C. Dulles Intl

Thu 10/23

9:40 pm-1:15 am

1 stop19h 35m

$912

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Sun 7/20

11:20 am-7:15 pm

1 stop15h 55m

Washington, D.C. Dulles Intl

Sat 8/2

6:30 pm-10:00 pm

1 stop19h 30m

$1,021

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Sun 8/3

6:00 am-2:25 pm

2 stops40h 25m

Washington, D.C. Dulles Intl

Thu 8/14

10:20 pm-5:00 am

2 stops46h 40m

$1,045

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Thu 7/31

11:55 am-7:15 pm

1 stop15h 20m

Washington, D.C. Dulles Intl

Fri 8/15

7:30 pm-11:15 pm

2 stops19h 45m

$1,077

TbilisiWashington, D.C.

TBS - IAD

TBSIAD

Tbilisi Intl

Mon 7/28

7:15 am-5:35 pm

1 stop18h 20m

Washington, D.C. Dulles Intl

Wed 8/13

5:55 pm-5:30 am

1 stop27h 35m

$1,093

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 18 results
1
2

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

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

Currently, August is the cheapest month in which you can book a flight from Tbilisi to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Tbilisi to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $345). 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.

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated July 3, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Austrian Airlines 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.
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
809 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,654 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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?

    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, KLM ($592), Lufthansa ($773), and United Airlines ($813) offers the cheapest pricing from Tbilisi to Washington, D.C. Dulles Intl Airport. KLM is 34% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Tbilisi to Washington, D.C. Dulles Intl Airport one-way?

    For one-way options, check prices for Qatar Airways. According to our data, you can fly for as low as $517. Users have also found prices from $752 and $763 on SWISS and Austrian Airlines, respectively.

  • 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, August is the cheapest month in which you can book a flight from Tbilisi to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Tbilisi to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $345). 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

Traveling to a place near Tbilisi?

Book flights to Tbilisi if you plan to visit one of these locations
Arlington
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Fredericksburg
Linthicum Heights
Gaithersburg
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Waldorf
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Dundalk
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Alternative routes for Tbilisi to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Tbilisi to Baltimore flights

Top 2 airlines flying from Tbilisi to Dulles Intl

Discover the top 2 airlines that operate flights from Tbilisi to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$478Average$881FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$596Average$906FlexibilityNo cancel feeOn-time77%

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