IAD - TBS

$478 Find Cheap Flights from Washington Dulles Airport to Tbilisi - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$727
Typical prices: $750-$1,235
Turkish Airlines
Sun 3/18Tue 3/27
IAD - TBS • 1 stop
Cheapest one-way
$478
Typical prices: $512-$912
Turkish Airlines
Thu 11/22
IAD - TBS • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. Dulles Intl Airport and Tbilisi. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
26 weeks
in advance
Our data shows that travelers who book at least 26 weeks in advance save around 36% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 35% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
London Heathrow (LHR)
Cheapest • Avg $774 (round-trip)
Paris Charles de Gaulle (CDG)
Shortest trip • 16h 24m (one-way)
Insights
Insights
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We hope you love your trip to Tbilisi!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dulles Intl to Tbilisi (IAD-TBS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Tbilisi

Thu, Mar 18 - Fri, Mar 26
Turkish Airlines Logo
2:30 pm - 5:40 amIAD  Washington, D.C. Dulles Intl-TBS Tbilisi Intl
31h 10m1 stop Istanbul
Turkish Airlines Logo
6:00 pm - 12:45 pmTBS  Tbilisi Intl-IAD Washington, D.C. Dulles Intl
26h 45m1 stop Istanbul
$727Turkish Airlines
Thu, Mar 18 - Sat, Mar 27
Turkish Airlines Logo
2:30 pm - 5:05 pmIAD  Washington, D.C. Dulles Intl-TBS Tbilisi Intl
18h 35m1 stop Istanbul
Turkish Airlines Logo
6:00 pm - 11:30 amTBS  Tbilisi Intl-IAD Washington, D.C. Dulles Intl
25h 30m1 stop Istanbul
$727Turkish Airlines
Thu, Nov 26 - Wed, Dec 2
Multiple Airlines Logo
7:40 pm - 3:55 amIAD  Washington, D.C. Dulles Intl-TBS Tbilisi Intl
23h 15m3 stops Reykjavik Keflavik Intl Stockholm Arlanda Istanbul Sabiha Gokcen
Multiple Airlines Logo
4:25 am - 6:30 pmTBS  Tbilisi Intl-IAD Washington, D.C. Dulles Intl
23h 05m3 stops Istanbul Sabiha Gokcen Stockholm Arlanda Reykjavik Keflavik Intl
$727Multiple Airlines
Tue, Mar 9 - Thu, May 27
Turkish Airlines Logo
10:20 pm - 5:05 pmIAD  Washington, D.C. Dulles Intl-TBS Tbilisi Intl
33h 45m1 stop Istanbul
Turkish Airlines Logo
6:50 am - 11:30 amTBS  Tbilisi Intl-IAD Washington, D.C. Dulles Intl
36h 40m1 stop Istanbul
$786Turkish Airlines
Tue, Dec 1 - Sun, Dec 6
Turkish Airlines Logo
9:20 pm - 1:40 amIAD  Washington, D.C. Dulles Intl-TBS Tbilisi Intl
19h 20m1 stop Istanbul
Turkish Airlines Logo
12:10 pm - 7:25 pmTBS  Tbilisi Intl-IAD Washington, D.C. Dulles Intl
16h 15m1 stop Istanbul
$786Turkish Airlines
Thu, Nov 26 - Wed, Dec 2
Multiple Airlines Logo
7:40 pm - 5:00 amIAD  Washington, D.C. Dulles Intl-TBS Tbilisi Intl
24h 20m3 stops Reykjavik Keflavik Intl Stockholm Arlanda Istanbul Sabiha Gokcen
Multiple Airlines Logo
4:25 am - 6:30 pmTBS  Tbilisi Intl-IAD Washington, D.C. Dulles Intl
23h 05m3 stops Istanbul Sabiha Gokcen Stockholm Arlanda Reykjavik Keflavik Intl
$801Multiple Airlines
Tue, Mar 9 - Thu, May 27
Qatar Airways Logo
8:05 pm - 1:20 pmIAD  Washington, D.C. Dulles Intl-TBS Tbilisi Intl
32h 15m1 stop Doha Hamad Intl
Qatar Airways Logo
2:10 pm - 8:45 amTBS  Tbilisi Intl-IAD Washington, D.C. Dulles Intl
26h 35m1 stop Doha Hamad Intl
$816Qatar Airways
Wed, Dec 30 - Mon, Feb 1
British Airways Logo
6:05 pm - 6:30 pmIAD  Washington, D.C. Dulles Intl-TBS Tbilisi Intl
15h 25m1 stop London Heathrow
British Airways Logo
10:00 am - 7:55 pmTBS  Tbilisi Intl-IAD Washington, D.C. Dulles Intl
18h 55m1 stop London Heathrow
$956British Airways
Wed, Dec 9 - Mon, Jan 18
British Airways Logo
6:05 pm - 6:30 pmIAD  Washington, D.C. Dulles Intl-TBS Tbilisi Intl
15h 25m1 stop London Heathrow
British Airways Logo
10:00 am - 7:55 pmTBS  Tbilisi Intl-IAD Washington, D.C. Dulles Intl
18h 55m1 stop London Heathrow
$970British Airways
Tue, Dec 29 - Mon, Feb 1
British Airways Logo
9:45 pm - 6:30 pmIAD  Washington, D.C. Dulles Intl-TBS Tbilisi Intl
35h 45m1 stop London Heathrow
British Airways Logo
10:00 am - 7:55 pmTBS  Tbilisi Intl-IAD Washington, D.C. Dulles Intl
18h 55m1 stop London Heathrow
$970British Airways
Booking Insights

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Tbilisi flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Tbilisi?

Round-trip flights from Washington, D.C. Dulles Intl Airport to Tbilisi typically range from $750 to $1,235. The lowest price found in the past 5 days was $727, on Turkish Airlines.

What's the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Tbilisi?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Tbilisi. It’s 18% cheaper than the average day, while Tuesday is the most expensive, with prices 13% higher.

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

•February is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Tbilisi at $616 round-trip.
•June ($1,354) and December ($1,246) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 119% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Washington, D.C. Dulles Intl Airport to Tbilisi the cheapest?

Flights from Washington, D.C. Dulles Intl Airport to Tbilisi are cheapest 26 weeks before departure. Booking in this window typically costs about 36% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Washington, D.C. Dulles Intl Airport to Tbilisi flights

Low season

January

Cheapest flight

$478
Beat the crowds with an average 13% drop in travelers.
The most popular month to fly with an average 16% increase in travelers.
One-way flight from Washington, D.C. Dulles Intl Airport to Tbilisi

When to book flights from Dulles Intl to Tbilisi

Are your dates flexible? Find out the best times to travel from Dulles Intl to Tbilisi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. Dulles Intl Airport to Tbilisi flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Tbilisi?

    Three cabin classes are available on flights from Washington, D.C. Dulles Intl Airport to Tbilisi:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • How long is a flight from Washington, D.C. Dulles Intl Airport to Tbilisi?

    A nonstop flight from Washington, D.C. Dulles Intl Airport to Tbilisi takes 00m, covering 5,791 miles.

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Tbilisi?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Washington, D.C. Dulles Intl Airport to Tbilisi flight?

    Round-trip flights from Washington, D.C. Dulles Intl Airport to Tbilisi range from $750 to $1,235, with an average of $943 over the past 12 months. Anything below $750 counts as a good deal.

  • How expensive are last-minute Washington, D.C. Dulles Intl Airport to Tbilisi flights?

    Last-minute fares on this route (booked within two weeks of departure) run 10% above the $943 route average. Book 26 weeks before departure for the lowest fares.

  • How are flight prices from Washington, D.C. Dulles Intl Airport to Tbilisi looking right now?

    One-way fares from Washington, D.C. Dulles Intl Airport to Tbilisi are currently higher than usual. Average one-way flight prices are about $1,404, which is 138% above the typical average for this route.

  • What car rental options are available at Tbilisi Intl Airport (TBS)?

    Tbilisi Intl Airport (TBS) hosts 5 major car rental companies, with daily rates averaging $43 for economy cars. Top options include:

    • City Rent a Car
    • Hertz
    • Tbilisi Cars
    • Thrifty
    • Dollar

  • Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Tbilisi?

    Flights from Washington, D.C. Dulles Intl Airport to Tbilisi usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Tbilisi Intl (TBS).

  • Which airports do connecting flights from Washington, D.C. Dulles Intl Airport to Tbilisi pass through?

    One-stop flights from Washington, D.C. Dulles Intl Airport to Tbilisi most commonly connect through:

    • Istanbul (IST) - 76% of one-stop connections
    • Doha Hamad Intl (DOH) - 12% of one-stop connections
    • London Heathrow (LHR) - 5% of one-stop connections
    • Munich Franz Josef Strauss (MUC) - 5% of one-stop connections

  • Can I save money by using flexible dates for flights from Washington, D.C. Dulles Intl Airport to Tbilisi?

    Yes. Flexible dates can save you up to 28% on flights from Washington, D.C. Dulles Intl Airport to Tbilisi. Wednesday is the cheapest departure day at $779 round-trip on average, while Tuesday is the most expensive at $1,071, a difference of $292.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Washington, D.C. Dulles Intl Airport to Tbilisi?

    Flying via Paris Charles de Gaulle (CDG) gives the shortest average 1-stop total travel time at 16h 24m, compared with 17h 31m via Istanbul (IST) and 20h 29m via London Heathrow (LHR).

  • What is the time difference between Washington, D.C. Dulles Intl Airport and Tbilisi?

    Tbilisi is 8 hours ahead of Washington, D.C. Dulles Intl Airport (Georgia Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Washington, D.C. Dulles Intl Airport to Tbilisi flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Tuesday. On this route, Wednesday flights average $779, about $292 less than Tuesday fares (27% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 26 weeks before you fly. On this route, that window historically saves about 36% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Washington, D.C. Dulles Intl Airport to Tbilisi trip for February. Fares historically average $616 round-trip in that month - typically $738 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Tbilisi Intl Airport.

    • ibis Tbilisi Airport
    • Hotel Lilo near Airport
    • Amiran`s Lake

More options for your flight from Dulles Intl to Tbilisi

Complete your trip to Tbilisi with a hotel stay or car rental

Car rentals in Tbilisi
Hotels in Tbilisi
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