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Cheap flights from Boston to Slovakia from $737

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Boston to Slovakia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:10 pm - 11:10 pmBOS  Boston Logan Intl-BTS Bratislava - M. R. Štefánik
19h 00m2 stops Lisbon Humberto Delgado Rome Fiumicino
Multiple Airlines Logo
6:55 pm - 2:40 pmBTS  Bratislava - M. R. Štefánik-BOS Boston Logan Intl
25h 45m2 stops Rome Fiumicino Lisbon Humberto Delgado
$737Multiple Airlines
Sat, Nov 28 - Thu, Dec 3
Multiple Airlines Logo
10:10 pm - 11:10 pmBOS  Boston Logan Intl-BTS Bratislava - M. R. Štefánik
19h 00m2 stops Lisbon Humberto Delgado Rome Fiumicino
Multiple Airlines Logo
6:55 pm - 8:15 pmBTS  Bratislava - M. R. Štefánik-BOS Boston Logan Intl
31h 20m3 stops Rome Fiumicino Barcelona-El Prat Lisbon Humberto Delgado
$817Multiple Airlines
Sat, Nov 28 - Thu, Dec 3
Multiple Airlines Logo
10:20 pm - 11:30 pmBOS  Boston Logan Intl-BTS Bratislava - M. R. Štefánik
19h 10m2 stops Lisbon Humberto Delgado Dublin
Multiple Airlines Logo
6:25 pm - 2:40 pmBTS  Bratislava - M. R. Štefánik-BOS Boston Logan Intl
26h 15m2 stops Barcelona-El Prat Lisbon Humberto Delgado
$830Multiple Airlines
Thu, Dec 3 - Thu, Dec 10
Multiple Airlines Logo
10:20 pm - 11:30 pmBOS  Boston Logan Intl-BTS Bratislava - M. R. Štefánik
19h 10m2 stops Lisbon Humberto Delgado Dublin
Multiple Airlines Logo
4:20 pm - 2:40 pmBTS  Bratislava - M. R. Štefánik-BOS Boston Logan Intl
28h 20m3 stops Milan Malpensa Barcelona-El Prat Lisbon Humberto Delgado
$868Multiple Airlines
Thu, Dec 3 - Thu, Dec 10
Multiple Airlines Logo
9:20 pm - 10:50 pmBOS  Boston Logan Intl-BTS Bratislava - M. R. Štefánik
19h 30m1 stop Dublin
Multiple Airlines Logo
8:25 pm - 2:40 pmBTS  Bratislava - M. R. Štefánik-BOS Boston Logan Intl
24h 15m2 stops Dublin Lisbon Humberto Delgado
$896Multiple Airlines
Sat, Nov 28 - Thu, Dec 3
Multiple Airlines Logo
5:15 pm - 2:30 pmBOS  Boston Logan Intl-KSC Košice Barca
15h 15m1 stop Dublin
Multiple Airlines Logo
10:15 am - 7:05 pmKSC  Košice Barca-BOS Boston Logan Intl
38h 50m2 stops Malaga Dublin
$899Multiple Airlines
Sat, Dec 5 - Sun, Dec 20
Multiple Airlines Logo
9:20 pm - 2:30 pmBOS  Boston Logan Intl-KSC Košice Barca
11h 10m1 stop Dublin
Multiple Airlines Logo
2:55 pm - 7:05 pmKSC  Košice Barca-BOS Boston Logan Intl
34h 10m1 stop Dublin
$924Multiple Airlines
Sat, Dec 5 - Sun, Dec 20
Multiple Airlines Logo
6:00 pm - 11:55 pmBOS  Boston Logan Intl-BTS Bratislava - M. R. Štefánik
23h 55m2 stops Lisbon Humberto Delgado Barcelona-El Prat
Multiple Airlines Logo
10:55 am - 7:15 pmBTS  Bratislava - M. R. Štefánik-BOS Boston Logan Intl
14h 20m1 stop Dublin
$925Multiple Airlines
Wed, Jan 6 - Mon, Jan 18
Multiple Airlines Logo
10:10 pm - 11:35 pmBOS  Boston Logan Intl-BTS Bratislava - M. R. Štefánik
19h 25m3 stops Lisbon Humberto Delgado Rome Fiumicino Palermo Punta Raisi
Multiple Airlines Logo
6:55 pm - 8:15 pmBTS  Bratislava - M. R. Štefánik-BOS Boston Logan Intl
31h 20m3 stops Rome Fiumicino Barcelona-El Prat Lisbon Humberto Delgado
$933Multiple Airlines
Sat, Nov 28 - Thu, Dec 3
Multiple Airlines Logo
9:20 pm - 6:55 amBOS  Boston Logan Intl-KSC Košice Barca
27h 35m2 stops Dublin Bratislava - M. R. Štefánik
Multiple Airlines Logo
2:55 pm - 7:05 pmKSC  Košice Barca-BOS Boston Logan Intl
34h 10m1 stop Dublin
$945Multiple Airlines
Sun, Dec 6 - Sun, Dec 20

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Austrian Airlines flights from Boston to Slovakia

Our best Austrian Airlines deals on Boston to Slovakia flight tickets
Austrian Airlines
Dec 6
BOS6:55 pmBoston Logan Intl
13h 20m
1 stop
KSC2:15 pmKošice Barca
Dec 19
KSC2:55 pmKošice Barca
28h 35m
1 stop
BOS1:30 pmBoston Logan Intl
$1,167
Austrian Airlines
Dec 6
BOS6:55 pmBoston Logan Intl
13h 20m
1 stop
KSC2:15 pmKošice Barca
Dec 19
KSC2:55 pmKošice Barca
33h 32m
2 stops
BOS6:27 pmBoston Logan Intl
$1,182
Austrian Airlines
Dec 4
BOS2:50 pmBoston Logan Intl
17h 25m
2 stops
KSC2:15 pmKošice Barca
Dec 18
KSC5:20 amKošice Barca
19h 07m
2 stops
BOS6:27 pmBoston Logan Intl
$1,187

Lufthansa flights from Boston to Slovakia

Our best Lufthansa deals on Boston to Slovakia flight tickets
Lufthansa
Dec 6
BOS8:40 pmBoston Logan Intl
20h 35m
2 stops
KSC11:15 pmKošice Barca
Dec 20
KSC2:55 pmKošice Barca
52h 50m
2 stops
BOS1:45 pmBoston Logan Intl
$1,213
Lufthansa
Nov 19
BOS4:05 pmBoston Logan Intl
16h 10m
2 stops
KSC2:15 pmKošice Barca
Dec 3
KSC5:20 amKošice Barca
14h 25m
2 stops
BOS1:45 pmBoston Logan Intl
$1,555
Lufthansa
Nov 20
BOS8:40 pmBoston Logan Intl
11h 35m
2 stops
KSC2:15 pmKošice Barca
Dec 1
KSC5:20 amKošice Barca
19h 15m
2 stops
BOS6:35 pmBoston Logan Intl
$1,987

momondo Fare Finder

 
Use the filters below to find and compare flights from Boston to Slovakia that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

BostonBratislava

BOS Boston Logan Intl - BTS Bratislava - M. R. Štefánik

BOSBTS

Boston Logan Intl

Sat 11/28

10:10 pm-11:10 pm

2 stops19h 00m

Bratislava - M. R. Štefánik

Thu 12/3

6:55 pm-2:40 pm

2 stops25h 45m

$737

BostonBratislava

BOS Boston Logan Intl - BTS Bratislava - M. R. Štefánik

BOSBTS

Boston Logan Intl

Sat 11/28

10:10 pm-11:10 pm

2 stops19h 00m

Bratislava - M. R. Štefánik

Thu 12/3

6:55 pm-8:15 pm

3 stops31h 20m

$817

BostonBratislava

BOS Boston Logan Intl - BTS Bratislava - M. R. Štefánik

BOSBTS

Boston Logan Intl

Thu 12/3

10:20 pm-11:30 pm

2 stops19h 10m

Bratislava - M. R. Štefánik

Thu 12/10

6:25 pm-2:40 pm

2 stops26h 15m

$830

BostonBratislava

BOS Boston Logan Intl - BTS Bratislava - M. R. Štefánik

BOSBTS

Boston Logan Intl

Thu 12/3

10:20 pm-11:30 pm

2 stops19h 10m

Bratislava - M. R. Štefánik

Thu 12/10

4:20 pm-2:40 pm

3 stops28h 20m

$868

BostonBratislava

BOS Boston Logan Intl - BTS Bratislava - M. R. Štefánik

BOSBTS

Boston Logan Intl

Sat 11/28

9:20 pm-10:50 pm

1 stop19h 30m

Bratislava - M. R. Štefánik

Thu 12/3

8:25 pm-2:40 pm

2 stops24h 15m

$896

BostonKošice

BOS Boston Logan Intl - KSC Košice Barca

BOSKSC

Boston Logan Intl

Sat 12/5

5:15 pm-2:30 pm

1 stop15h 15m

Košice Barca

Sun 12/20

10:15 am-7:05 pm

2 stops38h 50m

$899

BostonKošice

BOS Boston Logan Intl - KSC Košice Barca

BOSKSC

Boston Logan Intl

Sat 12/5

9:20 pm-2:30 pm

1 stop11h 10m

Košice Barca

Sun 12/20

2:55 pm-7:05 pm

1 stop34h 10m

$924
Quickest round-trip

BostonBratislava

BOS Boston Logan Intl - BTS Bratislava - M. R. Štefánik

BOSBTS

Boston Logan Intl

Wed 1/6

6:00 pm-11:55 pm

2 stops23h 55m

Bratislava - M. R. Štefánik

Mon 1/18

10:55 am-7:15 pm

1 stop14h 20m

$925

BostonBratislava

BOS Boston Logan Intl - BTS Bratislava - M. R. Štefánik

BOSBTS

Boston Logan Intl

Sat 11/28

10:10 pm-11:35 pm

3 stops19h 25m

Bratislava - M. R. Štefánik

Thu 12/3

6:55 pm-8:15 pm

3 stops31h 20m

$933

BostonKošice

BOS Boston Logan Intl - KSC Košice Barca

BOSKSC

Boston Logan Intl

Sun 12/6

9:20 pm-6:55 am

2 stops27h 35m

Košice Barca

Sun 12/20

2:55 pm-7:05 pm

1 stop34h 10m

$945

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Slovakia from

How to get the cheapest flight ticket from Boston to Slovakia

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 airline that flies from Boston Logan Intl to Slovakia?

Lufthansa is the most popular carrier operating from Boston Logan Intl to Slovakia

Cheap Boston to Slovakia flight deals and tips

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

Best Price Found

$955

Fastest flight time

11h 10m

Direct flights

None
The best one-way flight to Slovakia from Boston in the past 72 hours is $955. The best round-trip flight deal from Boston to Slovakia found on momondo in the last 72 hours is $737.
The fastest flight from Boston to Slovakia takes 11h 10m
There are no direct flights from Boston to Slovakia. There are no popular flight routes from Boston to Slovakia.
Search flight deals

Frequently asked questions about flying from Boston to Slovakia

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

    Prices for flights from Boston Logan Intl Airport to Slovakia are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Slovakia.

  • What documentation or ID do you need to fly to Slovakia?

    The necessary travel and health documents for your Slovakia 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.

Why use momondo?

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

Finding the right flight to Slovakia from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Slovakia quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Slovakia from Boston with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Slovakia from Boston.

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

If you are not ready to book a flight from Boston to Slovakia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Slovakia and let you know when they change.

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