Cheap flights from Boston (BOS) to Slovakia from $608

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/6. 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.
BOS — BTS
May 17 — May 241

When is the cheapest time to fly from Boston to Slovakia (BOS - SK)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boston to Slovakia as you normally would.

Cheap Austrian Airlines flights from Boston to Slovakia

Explore cheap flight options specifically provided by Austrian Airlines for the route between Boston and Slovakia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,659,571 searches. Data last updated May 12, 2024.
Check out some of the cheapest Austrian Airlines flights we've come across from Boston to Slovakia. Make sure to check back often as deals are often changing.
Wed 11/65:30 pmBOS - KSC
1 stop14h 45mAustrian Airlines
Tue 11/262:55 pmKSC - BOS
1 stop29h 15mAustrian Airlines
Deal found 5/10$618
Wed 11/61:30 pmBOS - KSC
2 stops18h 45mAustrian Airlines
Thu 11/282:55 pmKSC - BOS
1 stop29h 15mAustrian Airlines
Deal found 5/10$622
Wed 11/65:30 pmBOS - KSC
1 stop14h 45mAustrian Airlines
Mon 12/22:55 pmKSC - BOS
2 stops32h 30mAustrian Airlines
Deal found 5/10$628
Wed 11/61:30 pmBOS - KSC
2 stops18h 45mAustrian Airlines
Mon 12/22:55 pmKSC - BOS
2 stops32h 30mAustrian Airlines
Deal found 5/10$633
Wed 11/65:30 pmBOS - KSC
1 stop14h 45mAustrian Airlines
Sat 11/302:55 pmKSC - BOS
1 stop29h 15mAustrian Airlines
Deal found 5/10$733
Wed 11/61:30 pmBOS - KSC
2 stops18h 45mAustrian Airlines
Sat 11/302:55 pmKSC - BOS
1 stop29h 15mAustrian Airlines
Deal found 5/10$737
Wed 11/65:30 pmBOS - KSC
1 stop14h 45mAustrian Airlines
Fri 11/292:55 pmKSC - BOS
2 stops32h 30mAustrian Airlines
Deal found 5/10$743
Wed 7/105:10 pmBOS - KSC
1 stop14h 50mAustrian Airlines
Thu 7/182:35 pmKSC - BOS
1 stop29h 15mAustrian Airlines
Deal found 5/11$1,008
Thu 11/71:30 pmBOS - KSC
2 stops18h 45mAustrian Airlines
Thu 11/282:55 pmKSC - BOS
1 stop29h 15mAustrian Airlines
Deal found 5/10$1,542

Cheap Lufthansa flights from Boston to Slovakia

Explore cheap flight options specifically provided by Lufthansa for the route between Boston and Slovakia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,659,571 searches. Data last updated May 12, 2024.
Browse through some of the cheapest Lufthansa flights traveling from Boston to Slovakia. Deals frequently update to provide users with more options.
Wed 11/64:25 pmBOS - KSC
2 stops15h 50mLufthansa
Sun 12/12:55 pmKSC - BOS
2 stops52h 30mLufthansa
Deal found 5/10$678
Thu 11/78:20 pmBOS - KSC
2 stops35h 55mLufthansa
Wed 11/272:55 pmKSC - BOS
2 stops28h 30mLufthansa
Deal found 5/10$711
Thu 11/78:20 pmBOS - KSC
2 stops35h 55mLufthansa
Sun 12/12:55 pmKSC - BOS
2 stops52h 30mLufthansa
Deal found 5/10$728
Wed 11/64:25 pmBOS - KSC
2 stops15h 50mLufthansa
Sat 11/302:55 pmKSC - BOS
2 stops33h 40mLufthansa
Deal found 5/10$777
Thu 11/78:20 pmBOS - KSC
2 stops35h 55mLufthansa
Sat 11/302:55 pmKSC - BOS
2 stops33h 40mLufthansa
Deal found 5/10$827
Wed 7/1010:00 pmBOS - KSC
2 stops19h 50mLufthansa
Thu 7/184:40 amKSC - BOS
2 stops43h 10mLufthansa
Deal found 5/11$1,063

Cheap Boston to Slovakia flights in May & June 2024

Find cheap flight options from Boston to Slovakia specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,659,571 searches. Prices were last updated on May 12, 2024.
These are some of the best deals we've found on flights to Slovakia in 2024 at this time. For more flight deals, be sure to check back very soon.
Sun 6/95:05 pmBOS - BTS
2 stops18h 40mMultiple Airlines
Mon 7/16:30 pmBTS - BOS
2 stops25h 10mMultiple Airlines
Deal found 5/11$1,766
Sun 6/95:05 pmBOS - BTS
2 stops18h 40mMultiple Airlines
Sun 6/3012:30 pmBTS - BOS
2 stops55h 10mMultiple Airlines
Deal found 5/11$2,006

Boston to Slovakia 2024 flight deals

Discover exclusive flight deals for travel between Boston and Slovakia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,659,571 searches. Data last updated May 12, 2024.
These are some of the best deals we've found on flights to Slovakia in 2024 at this time. For more flight deals, be sure to check back very soon.
Wed 7/105:10 pmBOS - KSC
1 stop14h 50mAustrian Airlines
Thu 7/182:35 pmKSC - BOS
1 stop29h 15mAustrian Airlines
Deal found 5/11$1,008
Wed 7/107:15 pmBOS - KSC
3 stops22h 35mMultiple Airlines
Thu 7/185:30 amKSC - BOS
3 stops18h 30mMultiple Airlines
Deal found 5/11$1,029
Wed 7/1010:00 pmBOS - KSC
2 stops19h 50mLufthansa
Thu 7/184:40 amKSC - BOS
2 stops43h 10mLufthansa
Deal found 5/11$1,063
Wed 7/1010:20 amBOS - KSC
2 stops21h 40mMultiple Airlines
Thu 7/182:35 pmKSC - BOS
1 stop29h 15mMultiple Airlines
Deal found 5/11$1,083
Sun 6/238:20 pmBOS - BTS
1 stop30h 50mMultiple Airlines
Tue 7/98:10 amBTS - BOS
2 stops35h 40mMultiple Airlines
Deal found 5/10$1,402
Sat 6/2212:15 amBOS - BTS
3 stops35h 30mMultiple Airlines
Tue 7/99:45 amBTS - BOS
2 stops31h 50mMultiple Airlines
Deal found 5/10$1,633
Sat 6/2212:15 amBOS - BTS
3 stops35h 30mMultiple Airlines
Tue 7/99:45 amBTS - BOS
3 stops34h 25mMultiple Airlines
Deal found 5/10$1,747
Fri 6/77:15 pmBOS - BTS
3 stops34h 15mMultiple Airlines
Fri 6/144:00 amBTS - BOS
3 stops22h 05mMultiple Airlines
Deal found 5/10$1,792
Sun 6/2312:35 pmBOS - BTS
3 stops23h 10mMultiple Airlines
Tue 7/99:45 amBTS - BOS
2 stops31h 50mMultiple Airlines
Deal found 5/10$1,856

Find flights from Boston to Slovakia within your budget

Customize your flight search to find flights from Boston to Slovakia 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, Cheapflights users made 2,659,571 searches. Data last updated May 12, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$608 - $728

Route

Depart

Return

Price

Boston Logan IntlKošice Barca

BOS - KSC

BOSKSC

Boston Logan Intl

Wed 11/6

1 stop28h 45m

Košice Barca

Mon 12/2

1 stop30h 50m

$608

Boston Logan IntlKošice Barca

BOS - KSC

BOSKSC

Boston Logan Intl

Wed 11/6

1 stop14h 45m

Košice Barca

Tue 11/26

1 stop29h 15m

$618

Boston Logan IntlKošice Barca

BOS - KSC

BOSKSC

Boston Logan Intl

Wed 11/6

2 stops18h 45m

Košice Barca

Thu 11/28

1 stop29h 15m

$622

Boston Logan IntlKošice Barca

BOS - KSC

BOSKSC

Boston Logan Intl

Wed 11/6

1 stop14h 45m

Košice Barca

Mon 12/2

2 stops32h 30m

$628

Boston Logan IntlKošice Barca

BOS - KSC

BOSKSC

Boston Logan Intl

Wed 11/6

2 stops18h 45m

Košice Barca

Mon 12/2

2 stops32h 30m

$633

Boston Logan IntlKošice Barca

BOS - KSC

BOSKSC

Boston Logan Intl

Wed 11/6

2 stops31h 50m

Košice Barca

Fri 11/29

2 stops30h 11m

$658

Boston Logan IntlKošice Barca

BOS - KSC

BOSKSC

Boston Logan Intl

Wed 11/6

2 stops15h 50m

Košice Barca

Sun 12/1

2 stops52h 30m

$678

Boston Logan IntlKošice Barca

BOS - KSC

BOSKSC

Boston Logan Intl

Thu 11/7

2 stops35h 55m

Košice Barca

Wed 11/27

2 stops28h 30m

$711

Boston Logan IntlKošice Barca

BOS - KSC

BOSKSC

Boston Logan Intl

Thu 11/7

2 stops35h 55m

Košice Barca

Sun 12/1

2 stops52h 30m

$728

Flights are sorted by cheapest first

Deals found on 5/10

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Slovakia

Get insights into the airlines that provide service to Slovakia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Slovakia. Reviews last updated May 12, 2024.
To help decide which airline to fly from Boston to Slovakia, see what other customers have to say about Austrian Airlines and Lufthansa. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.8
Good
2,001 reviews

Comfort

7.6

Crew

8.4

Boarding

7.9

Entertainment

7.2

Food

7.4

Overall

7.8

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.8
Good
2,001 reviews
7.8
Good
2,001 reviews

Comfort

7.6

Crew

8.4

Boarding

7.9

Entertainment

7.2

Food

7.4

Overall

7.8

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.7
Good
1,060 reviews
7.8
Good
2,001 reviews

Comfort

7.6

Crew

8.4

Boarding

7.9

Entertainment

7.2

Food

7.4

Overall

7.8

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.0
Good
7,679 reviews
7.8
Good
2,001 reviews

Comfort

7.6

Crew

8.4

Boarding

7.9

Entertainment

7.2

Food

7.4

Overall

7.8

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

Related info for your journey

Find useful and relevant information for your journey from Boston to Slovakia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Boston to Slovakia?

    Located just 2.6 mi from the city center, Boston Logan Intl (BOS) is the airport most travelers will use when flying to Slovakia from Boston.

  • Can I find flights from Boston to Slovakia for under $700 on Cheapflights?

    Yes, there are multiple flights from Boston to Slovakia for under $700. The cheapest flight booked recently is on SWISS for just $608, but on average you can expect to pay $832.

  • What does BOS to BTS mean?

    BOS stands for Boston Logan Intl Airport, while BTS stands for Bratislava - M. R. Štefánik Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Košice Barca Airport (KSC), Poprad/Tatry Airport (TAT) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Boston to Slovakia that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to Slovakia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boston to Slovakia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Slovakia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Boston to Slovakia that include hotel bookings?

    Yes. In addition to deals on Boston to Slovakia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Slovakia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Slovakia.

  • Can I find deals for business class flights from Boston to Slovakia?

    Yes. Cheapflights offers flight deals from Boston to Slovakia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Boston to Slovakia that allow pets onboard?

    Many airlines flying from Boston to Slovakia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boston to Slovakia?

    Yes, you can often find last-minute deals on Boston to Slovakia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boston to Slovakia flight deals updated?

    The Boston to Slovakia flight deals you see on this page were last updated on 5/11.

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Top 2 airlines flying from Boston to Slovakia

Discover the top 2 airlines that operate flights from Boston to Slovakia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,659,571 searches. Data last updated May 12, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$618Average$874FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Austrian AirlinesCheapest$955Average$1,104FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights

Search flights from Boston to Slovakia by cabin class

Find flights from Boston to Slovakia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to Slovakia?

Deals for Boston to Slovakia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Boston to Slovakia?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Boston to Slovakia for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Boston to Slovakia with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Boston to Slovakia flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Boston to Slovakia become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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