BOS - BTS

$221 Find Cheap Flights from Boston to Bratislava

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Bratislava departing on 4/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bratislava

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Bratislava, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Bratislava, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$649
Multiple Airlines
sön 5/3tors 5/7
BOS - BTS • 2 stops
Cheapest one-way
$221
Multiple Airlines
tors 4/9
BOS - BTS • 2 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bratislava!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Boston to Bratislava (BOS-BTS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Bratislava that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Bratislava

sön, maj 3 - tors, maj 7
Multiple Airlines Logo
8:50 pm - 7:00 pm
BOS
-
BTS
16h 10m
2 stops
Multiple Airlines Logo
9:10 am - 9:05 pm
BTS
-
BOS
17h 55m
1 stop
$649Multiple Airlines
sön, maj 3 - tors, maj 7
Multiple Airlines Logo
8:50 pm - 7:00 pm
BOS
-
BTS
16h 10m
2 stops
Multiple Airlines Logo
9:10 am - 8:20 pm
BTS
-
BOS
17h 10m
2 stops
$774Multiple Airlines
tors, mar 19 - sön, mar 22
Multiple Airlines Logo
12:35 pm - 7:00 pm
BOS
-
BTS
25h 25m
2 stops
Multiple Airlines Logo
5:05 pm - 8:55 pm
BTS
-
BOS
32h 50m
3 stops
$921Multiple Airlines
sön, maj 3 - tors, maj 7
Multiple Airlines Logo
8:50 pm - 7:00 pm
BOS
-
BTS
16h 10m
2 stops
Multiple Airlines Logo
8:20 am - 9:45 pm
BTS
-
BOS
19h 25m
3 stops
$929Multiple Airlines
sön, maj 3 - tors, maj 7
Multiple Airlines Logo
10:45 am - 7:15 pm
BOS
-
BTS
26h 30m
3 stops
Multiple Airlines Logo
10:35 am - 2:45 pm
BTS
-
BOS
34h 10m
3 stops
$1,109Multiple Airlines
sön, maj 3 - tors, maj 7
Multiple Airlines Logo
5:05 pm - 2:25 pm
BOS
-
BTS
15h 20m
1 stop
Multiple Airlines Logo
9:10 am - 9:05 pm
BTS
-
BOS
17h 55m
1 stop
$1,115Multiple Airlines
tors, mar 19 - sön, mar 22
Multiple Airlines Logo
10:15 am - 4:20 pm
BOS
-
BTS
25h 05m
3 stops
Multiple Airlines Logo
5:05 pm - 8:55 pm
BTS
-
BOS
32h 50m
3 stops
$1,165Multiple Airlines
tors, mar 19 - sön, mar 22
Multiple Airlines Logo
12:35 pm - 7:00 pm
BOS
-
BTS
25h 25m
2 stops
Multiple Airlines Logo
9:10 pm - 7:05 pm
BTS
-
BOS
26h 55m
2 stops
$1,219Multiple Airlines
tors, jul 2 - sön, jul 12
Multiple Airlines Logo
9:15 pm - 10:55 pm
BOS
-
BTS
19h 40m
1 stop
Multiple Airlines Logo
9:25 pm - 2:45 pm
BTS
-
BOS
23h 20m
2 stops
$1,258Multiple Airlines
tors, jul 2 - sön, jul 12
Multiple Airlines Logo
5:25 pm - 10:55 pm
BOS
-
BTS
23h 30m
1 stop
Multiple Airlines Logo
9:25 pm - 2:55 pm
BTS
-
BOS
23h 30m
1 stop
$1,277Multiple Airlines
Useful Info

Good to know

Cheapest flight$221
Flight from Boston to Bratislava

When to book flights from Boston to Bratislava

Are your dates flexible? Find out the best times to travel from Boston to Bratislava based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Everything you need to know for your flight from Boston to Bratislava

Information on your arrival and departure airports

Boston (BOS)
Bratislava (BTS)