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Cheap flights from Boston to Tbilisi from $302

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Tbilisi departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Boston to Tbilisi

Cheap round-trip flights

Delta Logo
8:45 pm - 8:35 pmBOS-TBS
38h 50m2 stops
Delta Logo
9:30 am - 11:38 pmTBS-BOS
23h 08m2 stops
$618Delta
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Mon, Feb 9 - Thu, Feb 19
Multiple Airlines Logo
9:40 pm - 5:05 amBOS-TBS
23h 25m1 stop
Multiple Airlines Logo
5:50 am - 6:13 pmTBS-BOS
20h 23m2 stops
$645Multiple Airlines
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Sun, Mar 15 - Sat, Mar 28
United Airlines Logo
6:15 am - 5:05 amBOS-TBS
37h 50m2 stops
United Airlines Logo
6:10 am - 6:35 pmTBS-BOS
21h 25m1 stop
$654United Airlines
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Fri, Feb 13 - Fri, Feb 20
United Airlines Logo
8:40 pm - 5:05 amBOS-TBS
23h 25m1 stop
United Airlines Logo
6:10 am - 6:44 pmTBS-BOS
21h 34m2 stops
$656United Airlines
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Wed, Feb 11 - Sat, Feb 28
Turkish Airlines Logo
9:35 pm - 5:30 amBOS-TBS
23h 55m1 stop
Turkish Airlines Logo
9:05 pm - 7:40 pmTBS-BOS
30h 35m1 stop
$667Turkish Airlines
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Sun, Sep 28 - Fri, Oct 17
Lufthansa Logo
8:40 pm - 5:05 amBOS-TBS
23h 25m1 stop
Lufthansa Logo
6:10 am - 6:35 pmTBS-BOS
21h 25m1 stop
$674Lufthansa
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Wed, Feb 11 - Sat, Feb 28
Turkish Airlines Logo
9:35 pm - 4:40 pmBOS-TBS
35h 05m1 stop
Turkish Airlines Logo
11:00 am - 7:40 pmTBS-BOS
16h 40m1 stop
$686Turkish Airlines
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Fri, Oct 17 - Tue, Oct 21
British Airways Logo
7:23 pm - 6:30 amBOS-TBS
50h 07m2 stops
British Airways Logo
8:10 am - 9:55 pmTBS-BOS
22h 45m1 stop
$700British Airways
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Tue, Dec 23 - Wed, Jan 21
British Airways Logo
7:23 pm - 6:30 amBOS-TBS
50h 07m2 stops
British Airways Logo
8:10 am - 7:06 pmTBS-BOS
19h 56m2 stops
$705British Airways
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Tue, Dec 23 - Wed, Jan 21
Lufthansa Logo
8:05 pm - 3:50 amBOS-TBS
23h 45m1 stop
Lufthansa Logo
4:55 am - 5:40 pmTBS-BOS
20h 45m1 stop
$716Lufthansa
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Sun, Oct 12 - Sun, Oct 19

Turkish Airlines flights from Boston to Tbilisi

Our best Turkish Airlines deals on Boston to Tbilisi flight tickets
Turkish Airlines
Sep 28
BOS9:35 pmBoston Logan Intl
23h 55m
1 stop
TBS5:30 amTbilisi Intl
Oct 17
TBS9:05 pmTbilisi Intl
30h 35m
1 stop
BOS7:40 pmBoston Logan Intl
$667
Find similar
Turkish Airlines
Oct 17
BOS9:35 pmBoston Logan Intl
35h 05m
1 stop
TBS4:40 pmTbilisi Intl
Oct 21
TBS11:00 amTbilisi Intl
16h 40m
1 stop
BOS7:40 pmBoston Logan Intl
$686
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Turkish Airlines
Oct 20
BOS9:35 pmBoston Logan Intl
23h 55m
1 stop
TBS5:30 amTbilisi Intl
Oct 30
TBS5:10 amTbilisi Intl
21h 55m
1 stop
BOS7:05 pmBoston Logan Intl
$694
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United Airlines flights from Boston to Tbilisi

Our best United Airlines deals on Boston to Tbilisi flight tickets
United Airlines
Feb 13
BOS6:15 amBoston Logan Intl
37h 50m
2 stops
TBS5:05 amTbilisi Intl
Feb 20
TBS6:10 amTbilisi Intl
21h 25m
1 stop
BOS6:35 pmBoston Logan Intl
$654
Find similar
United Airlines
Feb 11
BOS8:40 pmBoston Logan Intl
23h 25m
1 stop
TBS5:05 amTbilisi Intl
Feb 28
TBS6:10 amTbilisi Intl
21h 34m
2 stops
BOS6:44 pmBoston Logan Intl
$656
Find similar
United Airlines
Feb 13
BOS6:15 amBoston Logan Intl
37h 50m
2 stops
TBS5:05 amTbilisi Intl
Feb 20
TBS6:10 amTbilisi Intl
36h 47m
2 stops
BOS9:57 amBoston Logan Intl
$659
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momondo Fare Finder

 
Customize your flight search to find flights from Boston to Tbilisi 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, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Boston to Tbilisi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonTbilisi

BOS - TBS

BOSTBS

Boston Logan Intl

Mon 2/9

8:45 pm-8:35 pm

2 stops38h 50m

Tbilisi Intl

Thu 2/19

9:30 am-11:38 pm

2 stops23h 08m

$618

BostonTbilisi

BOS - TBS

BOSTBS

Boston Logan Intl

Sun 3/15

9:40 pm-5:05 am

1 stop23h 25m

Tbilisi Intl

Sat 3/28

5:50 am-6:13 pm

2 stops20h 23m

$645

BostonTbilisi

BOS - TBS

BOSTBS

Boston Logan Intl

Fri 2/13

6:15 am-5:05 am

2 stops37h 50m

Tbilisi Intl

Fri 2/20

6:10 am-6:35 pm

1 stop21h 25m

$654

BostonTbilisi

BOS - TBS

BOSTBS

Boston Logan Intl

Wed 2/11

8:40 pm-5:05 am

1 stop23h 25m

Tbilisi Intl

Sat 2/28

6:10 am-6:44 pm

2 stops21h 34m

$656

BostonTbilisi

BOS - TBS

BOSTBS

Boston Logan Intl

Sun 9/28

9:35 pm-5:30 am

1 stop23h 55m

Tbilisi Intl

Fri 10/17

9:05 pm-7:40 pm

1 stop30h 35m

$667

BostonTbilisi

BOS - TBS

BOSTBS

Boston Logan Intl

Wed 2/11

8:40 pm-5:05 am

1 stop23h 25m

Tbilisi Intl

Sat 2/28

6:10 am-6:35 pm

1 stop21h 25m

$674

BostonTbilisi

BOS - TBS

BOSTBS

Boston Logan Intl

Fri 10/17

9:35 pm-4:40 pm

1 stop35h 05m

Tbilisi Intl

Tue 10/21

11:00 am-7:40 pm

1 stop16h 40m

$686

BostonTbilisi

BOS - TBS

BOSTBS

Boston Logan Intl

Tue 12/23

7:23 pm-6:30 am

2 stops50h 07m

Tbilisi Intl

Wed 1/21

8:10 am-9:55 pm

1 stop22h 45m

$700

BostonTbilisi

BOS - TBS

BOSTBS

Boston Logan Intl

Tue 12/23

7:23 pm-6:30 am

2 stops50h 07m

Tbilisi Intl

Wed 1/21

8:10 am-7:06 pm

2 stops19h 56m

$705

BostonTbilisi

BOS - TBS

BOSTBS

Boston Logan Intl

Sun 10/12

8:05 pm-3:50 am

1 stop23h 45m

Tbilisi Intl

Sun 10/19

4:55 am-5:40 pm

1 stop20h 45m

$716

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Tbilisi from

How to get the cheapest flight ticket from Boston to Tbilisi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Tbilisi?

If you aren’t able to travel to Tbilisi during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $716.

What is the cheapest day to depart on your flight to Tbilisi?

Our data shows that Sunday is the least expensive day to fly to Tbilisi. Tickets to fly out on this day can be as low as $886. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,212. These prices are subject to change though, so be sure to set up a Price Alert for flights to Tbilisi.

What is the cheapest time of day to depart on your flight to Tbilisi?

Flying to Tbilisi from Boston in the morning is the least expensive time of day to depart. momondo users have found prices as low as $912 when looking at flights departing in the morning. Flights to Tbilisi are more costly in the afternoon, with an average ticket price of $1,153. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Tbilisi?

You are more likely to see cheaper flights to Tbilisi from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Tbilisi for around $992 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tbilisi from Boston for as low as $759 on momondo.

How have Boston to Tbilisi flight prices changed over time?

As of September 2025, prices for Boston to Tbilisi flights are approximately 35% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Tbilisi

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Tbilisi according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Tbilisi (BOS to TBS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Tbilisi

Direct flights

None
There are no direct flights from Boston to Tbilisi. There are no popular flight routes from Boston to Tbilisi.
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  • How far is Boston Logan Intl to Tbilisi Intl by plane?

    The straight-line distance from Boston Logan Intl to Tbilisi Intl is 5386.1 mi. 14h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Tbilisi Intl Airport?

    Prices for flights from Boston Logan Intl Airport to Tbilisi Intl Airport were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Tbilisi Intl Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Tbilisi Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Tbilisi Intl Airport.

  • What documentation or ID do you need to fly to Tbilisi Intl Airport?

    The necessary travel and health documents for your Tbilisi Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Tbilisi?

Best airlines flying from Boston to Tbilisi

Compare and see reviews for airlines that fly from Boston to Tbilisi with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $570Free CancellationRating
7.3
3,968 reviews
Search Turkish Airlines flights
United AirlinesPriceFrom $593Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
LufthansaPriceFrom $724Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights
Air FrancePriceFrom $867Free CancellationRating
7.4
1,468 reviews
Search Air France flights
British AirwaysPriceFrom $1,209Free CancellationRating
6.7
7,363 reviews
Search British Airways flights

Traveling to a place near Tbilisi?

Book flights to Tbilisi if you plan to visit one of these locations
Gudauri
Stepantsminda

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Tbilisi?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Tbilisi. momondo saves you time and could save you money on your trip.

Can I find flights from Boston to Tbilisi with flexible booking policies on momondo?

Yes. All flights to Tbilisi from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Tbilisi?

momondo provides multiple filters to help you find the best flight to Tbilisi from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Boston to Tbilisi right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Boston to Tbilisi flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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