$805+ Cheap flights from Boston (BOS) to Thessaloniki (SKG)
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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SKG
Dec 10 — Dec 171
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Thessaloniki with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boston to Thessaloniki
Cheapest
Best
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Cheapest flights from Boston to ThessalonikiExplore the most affordable flight options available from Boston to Thessaloniki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
Explore the most affordable flight options available from Boston to Thessaloniki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.
This Turkish Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:07 pm -
2 stops17h 53m
Tue 12/89:50 pm -
1 stop27h 15m
Deal found 11/6![Multiple Airlines logo]()
$851
This CheapOair deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:00 pm -
1 stop29h 40m
Tue 12/89:50 pm -
1 stop27h 15m
Deal found 11/6![Turkish Airlines logo]()
$865
This Booking.com deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/286:00 pm -
3 stops25h 55m
Sat 12/54:05 pm -
3 stops34h 50m
Deal found 11/7![Multiple Airlines logo]()
$868
This Turkish Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:14 am -
2 stops18h 26m
Fri 12/119:50 pm -
1 stop27h 15m
Deal found 11/9![Multiple Airlines logo]()
$891
This Mytrip deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2810:10 pm -
3 stops21h 45m
Sun 12/136:00 am -
2 stops20h 55m
Deal found 11/9![Multiple Airlines logo]()
$901
This Mytrip deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2810:10 pm -
3 stops21h 45m
Sat 12/129:50 pm -
2 stops29h 05m
Deal found 11/9![Multiple Airlines logo]()
$905
This Kiwi.com deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:50 pm -
1 stop32h 25m
Tue 2/92:05 pm -
1 stop13h 15m
Deal found 11/8![SWISS logo]()
$908
This CheapOair deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/288:00 pm -
1 stop29h 40m
Sat 12/129:30 am -
1 stop15h 35m
Deal found 11/9![Turkish Airlines logo]()
$911
Best flights from Boston to ThessalonikiDiscover carefully curated flight deals from Boston to Thessaloniki that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
Discover carefully curated flight deals from Boston to Thessaloniki that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
This KLM deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/128:55 pm -
1 stop17h 25m
Thu 2/189:00 pm -
1 stop24h 13m
Deal found 11/8![KLM logo]()
$805
This Turkish Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:07 pm -
2 stops17h 53m
Tue 12/89:50 pm -
2 stops26h 13m
Deal found 11/6![Multiple Airlines logo]()
$861
This Turkish Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/309:50 pm -
1 stop15h 40m
Tue 5/189:20 pm -
1 stop29h 35m
Deal found 11/10![Turkish Airlines logo]()
$891
This KLM deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/58:55 pm -
1 stop17h 25m
Thu 2/119:00 pm -
1 stop24h 13m
Deal found 11/7![KLM logo]()
$805
This Turkish Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:14 am -
2 stops18h 26m
Fri 12/119:30 am -
2 stops21h 18m
Deal found 11/9![Multiple Airlines logo]()
$901
This Turkish Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/208:00 pm -
1 stop29h 40m
Sun 1/249:50 pm -
1 stop27h 15m
Deal found 11/6![Turkish Airlines logo]()
$912
This Turkish Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/288:00 pm -
1 stop29h 40m
Sun 12/139:30 am -
2 stops21h 18m
Deal found 11/9![Multiple Airlines logo]()
$932
This KLM deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:10 am -
2 stops20h 40m
Tue 2/99:35 pm -
2 stops24h 00m
Deal found 11/8![KLM logo]()
$965
This United deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:00 am -
2 stops24h 15m
Tue 2/92:05 pm -
1 stop13h 15m
Deal found 11/8![Multiple Airlines logo]()
$991
Last-minute flights from Boston to ThessalonikiDiscover last-minute flight deals from Boston to Thessaloniki. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Thessaloniki. Data last updated November 10, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/286:00 pm -
3 stops25h 55m
Sat 12/54:05 pm -
3 stops34h 50m
Deal found 11/7![Multiple Airlines logo]()
$868
This Mytrip deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2810:10 pm -
3 stops21h 45m
Sun 12/136:00 am -
2 stops20h 55m
Deal found 11/9![Multiple Airlines logo]()
$901
This oojo deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/288:00 pm -
1 stop29h 40m
Sat 12/59:30 am -
1 stop15h 35m
Deal found 11/7![Turkish Airlines logo]()
$905
This CheapOair deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/288:00 pm -
1 stop29h 40m
Sat 12/129:30 am -
1 stop15h 35m
Deal found 11/9![Turkish Airlines logo]()
$911
This Mytrip deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2810:25 am -
2 stops26h 40m
Sat 12/129:50 pm -
2 stops29h 05m
Deal found 11/9![Multiple Airlines logo]()
$914
This Turkish Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:07 pm -
2 stops17h 53m
Tue 12/89:50 pm -
1 stop27h 15m
Deal found 11/6![Multiple Airlines logo]()
$851
This CheapOair deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:00 pm -
1 stop29h 40m
Tue 12/89:50 pm -
1 stop27h 15m
Deal found 11/6![Turkish Airlines logo]()
$865
This Turkish Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:14 am -
2 stops18h 26m
Fri 12/119:50 pm -
1 stop27h 15m
Deal found 11/9![Multiple Airlines logo]()
$891
This Kiwi.com deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:50 pm -
1 stop32h 25m
Tue 2/92:05 pm -
1 stop13h 15m
Deal found 11/8![SWISS logo]()
$908
Find flight deals from Boston to Thessaloniki
Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Thessaloniki (SKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 10, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $714 (Expedia) |
Popular in | December |
Cheapest in | September |
Average price | $1,073 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Thessaloniki 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 7,457,451 searches. Data last updated November 10, 2026.
Use the filters below to find and compare flights from Boston to Thessaloniki that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonThessaloniki
BOS Boston Logan Intl - SKG Thessaloniki Makedonia
BOSSKG
Boston Logan Intl
Fri 2/12
8:55 pm-9:20 pm
1 stop17h 25m
Thessaloniki Makedonia
Thu 2/18
9:00 pm-2:13 pm
1 stop24h 13m
$805
BostonThessaloniki
BOS Boston Logan Intl - SKG Thessaloniki Makedonia
BOSSKG
Boston Logan Intl
Fri 2/5
8:55 pm-9:20 pm
1 stop17h 25m
Thessaloniki Makedonia
Thu 2/11
9:00 pm-2:13 pm
1 stop24h 13m
$805
BostonThessaloniki
BOS Boston Logan Intl - SKG Thessaloniki Makedonia
BOSSKG
Boston Logan Intl
Tue 12/1
8:07 pm-9:00 pm
2 stops17h 53m
Thessaloniki Makedonia
Tue 12/8
9:50 pm-5:03 pm
2 stops26h 13m
$861
BostonThessaloniki
BOS Boston Logan Intl - SKG Thessaloniki Makedonia
BOSSKG
Boston Logan Intl
Fri 4/30
9:50 pm-8:30 pm
1 stop15h 40m
Thessaloniki Makedonia
Tue 5/18
9:20 pm-7:55 pm
1 stop29h 35m
$891
BostonThessaloniki
BOS Boston Logan Intl - SKG Thessaloniki Makedonia
BOSSKG
Boston Logan Intl
Fri 12/4
7:14 am-8:40 am
2 stops18h 26m
Thessaloniki Makedonia
Fri 12/11
9:30 am-11:48 pm
2 stops21h 18m
$901
BostonThessaloniki
BOS Boston Logan Intl - SKG Thessaloniki Makedonia
BOSSKG
Boston Logan Intl
Wed 1/20
8:00 pm-8:40 am
1 stop29h 40m
Thessaloniki Makedonia
Sun 1/24
9:50 pm-6:05 pm
1 stop27h 15m
$912
BostonThessaloniki
BOS Boston Logan Intl - SKG Thessaloniki Makedonia
BOSSKG
Boston Logan Intl
Sat 11/28
8:00 pm-8:40 am
1 stop29h 40m
Thessaloniki Makedonia
Sun 12/13
9:30 am-11:48 pm
2 stops21h 18m
$932
BostonThessaloniki
BOS Boston Logan Intl - SKG Thessaloniki Makedonia
BOSSKG
Boston Logan Intl
Thu 12/10
9:10 am-12:50 pm
2 stops20h 40m
Thessaloniki Makedonia
Tue 2/9
9:35 pm-2:35 pm
2 stops24h 00m
$965
Quickest round-trip
BostonThessaloniki
BOS Boston Logan Intl - SKG Thessaloniki Makedonia
BOSSKG
Boston Logan Intl
Fri 12/11
6:00 am-1:15 pm
2 stops24h 15m
Thessaloniki Makedonia
Tue 2/9
2:05 pm-8:20 pm
1 stop13h 15m
$991
Sorted by cheapest first
Compare providers for flights from Boston to Thessaloniki
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Thessaloniki in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Boston-Thessaloniki flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Boston-Thessaloniki flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Boston-Thessaloniki flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boston-Thessaloniki flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Thessaloniki flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boston to Thessaloniki
Have a flexible travel schedule? Discover the best time to fly to Thessaloniki from Boston with our price prediction graph.
BOS-SKG
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Boston to Thessaloniki
How far ahead should I book a flight from Boston to Thessaloniki?
The best time to book flights from Boston to Thessaloniki is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Boston to Thessaloniki?
Currently, September is the cheapest month in which you can book a flight from Boston to Thessaloniki (average of $804). Flying from Boston to Thessaloniki in December is currently the most expensive (average of $1,604). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Boston to Thessaloniki?
Airfare is below average for this route at the moment.
Boston to Thessaloniki flights typically cost between $759 and $1,214 in February.The cheapest round-trip price found within the last 5 days was $714 on Multiple Airlines (Feb 28-Mar 15).
Reviews of airlines servicing Thessaloniki
Get insights into the airlines that provide service to Thessaloniki. 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 Thessaloniki. Reviews last updated November 10, 2026.
Read reviews from past customers who have flown Scandinavian Airlines,SWISS, andTurkish Airlines from Boston to Thessaloniki. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.5
Boarding
7.7
Food
6.8
Comfort
7.4
Crew
8.1
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
BOS - CPH
Overall
7.5
Boarding
7.7
Food
6.8
Comfort
7.4
Crew
8.1
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
BOS - CPH
Overall
7.5
Boarding
7.7
Food
6.8
Comfort
7.4
Crew
8.1
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
BOS - CPH
Overall
7.5
Boarding
7.7
Food
6.8
Comfort
7.4
Crew
8.1
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
BOS - CPH
Overall
7.5
Boarding
7.7
Food
6.8
Comfort
7.4
Crew
8.1
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
BOS - CPH
Overall
7.5
Boarding
7.7
Food
6.8
Comfort
7.4
Crew
8.1
Entertainment
6.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
BOS - CPH
Related info for your journey
Find useful and relevant information for your journey from Boston to Thessaloniki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Book flights to Thessaloniki if you plan to visit one of these locationsNikiti
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Boston and Thessaloniki flights
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Explore flights to Thessaloniki departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 10, 2026.
Top 5 airlines flying from Boston to Thessaloniki
Discover the top 5 airlines that operate flights from Boston to Thessaloniki. 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 7,457,451 searches. Data last updated November 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$604 | Average$837 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$753 | Average$1,361 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$846 | Average$1,170 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$857 | Average$1,189 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$859 | Average$1,239 | FlexibilityNo cancel fee | On-time79% |