Cheap flights from Boston to Tbilisi from $924 BOS → TBS
Logan International Airport (BOS) → Tbilisi International Airport (TBS)
The cheapest return found recently is $924 with Lufthansa, 30 Nov – 13 Jan 2027, found 2 days ago.
- Cheapest return found recently
- $924, 30 Nov to 13 Jan 2027
- Usual return price
- $924 to $976
- Cheapest month to fly
- January 2027, return fares from $917 found in the last 7 days
Return
The cheapest return fare on each of 9 departure dates is usually $924 to $976.
Cheapest return found recently
$924
30 Nov – 13 Jan 2027 · Lufthansa
Logan International Airport (BOS) → Tbilisi International Airport (TBS)
Leaves 8:40 p.m. · Return leaves 6:15 a.m. · 44 h 50 min of travel, both ways together
out 1 stop, back 1 stop
found 2 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$924 30 Nov – 13 Jan 2027found 2 days agoSee prices for these dates
$917 6 Jan 2027 – 20 Jan 2027found 3 days agoSee prices for these dates
What have prices looked like?
Over 37 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $876 to $988.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 9 departure dates from 27 Nov to 8 Jan 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
No. We hold 44-night return fares on 4 other departure dates within 3 days of 30 Nov, and none is cheaper.
Every date we hold
39 fares on 9 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 27 Nov – 10 Jan 2027 | $1,050 | Icelandair | Logan International Airport (BOS) → Tbilisi International Airport (TBS) | out 3 stops, back 3 stops | found 2 days ago | See prices for these dates |
| 28 Nov – 14 Jan 2027 | $976 | Lufthansa | Logan International Airport (BOS) → Tbilisi International Airport (TBS) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 29 Nov – 12 Jan 2027 | $990 | Turkish Airlines | Logan International Airport (BOS) → Tbilisi International Airport (TBS) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 30 Nov – 13 Jan 2027 | $924 | Lufthansa | Logan International Airport (BOS) → Tbilisi International Airport (TBS) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 1 Dec – 14 Jan 2027 | $924 | Lufthansa | Logan International Airport (BOS) → Tbilisi International Airport (TBS) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 2 Dec – 15 Jan 2027 | $924 | Lufthansa | Logan International Airport (BOS) → Tbilisi International Airport (TBS) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 5 Jan 2027 – 20 Jan 2027 | $935 | Aer Lingus | Logan International Airport (BOS) → Tbilisi International Airport (TBS) | out 3 stops, back 2 stops | found 6 days ago | See prices for these dates |
| 6 Jan 2027 – 20 Jan 2027 | $917 | Lufthansa | Logan International Airport (BOS) → Tbilisi International Airport (TBS) | out 1 stop, back 2 stops | found 3 days ago | See prices for these dates |
| 8 Jan 2027 – 22 Jan 2027 | $955 | United Airlines | Logan International Airport (BOS) → Tbilisi International Airport (TBS) | out 2 stops, back 1 stop | found 3 days ago | See prices for these dates |
Which month looks cheapest?
January 2027 is the cheapest month — from $917.
Airlines on the cheapest dates: Lufthansa, Icelandair, Turkish Airlines, Aer Lingus, United Airlines.
Premium cabin fares from Boston to Tbilisi
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 30 Nov – 13 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Boston to Tbilisi?
Return
Fares 30 to 59 days before departure were typically 24% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (37 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $1,162 | $964 | +31% | 8 |
| 7–13 days | $964 | $953 | +9% | 17 |
| 14–29 days | $968 | $924 | +9% | 10 |
| 30–59 days | $886 | $876 | Cheapest seen | 14 |
| 180+ days | $941 | $941 | +6% | 11 |
Live price for these dates
The cheapest return found recently is for 30 Nov – 13 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Boston to Tbilisi?
The cheapest return found recently is $924 with Lufthansa, 30 Nov to 13 Jan 2027, found 2 days ago. The cheapest return we hold, of any age, is $917 with Lufthansa, 6 Jan 2027 to 20 Jan 2027, found 3 days ago. The cheapest return fare on each of 9 departure dates is usually $924 to $976.
What is the cheapest month to fly from Boston to Tbilisi?
January 2027 is the cheapest month for a return, from $917, 6 Jan 2027 to 20 Jan 2027, found 3 days ago.
How far ahead should I book a flight from Boston to Tbilisi?
In 37 days of prices between 24 Sept and 11 Nov, return fares 30 to 59 days before departure were typically 24% lower than 0 to 6 days before departure.
Which airlines have the cheapest flights from Boston to Tbilisi?
Between 27 Nov and 8 Jan 2027, Lufthansa has the cheapest return on 5 of the 9 departure dates we hold, Icelandair on 1 and Turkish Airlines on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work