$283+ Cheap flights from Boston (BOS) to Frankfurt am Main
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — FRA
Aug 1 — Aug 81
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Frankfurt am Main 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.Cheapflights Tip: The best prices from Boston Logan Intl to Frankfurt am Main are usually found in January or February, booked 59 days in advance, depart on a Wednesday or Sunday and return on a Wednesday
Cheap flight deals from Boston to Frankfurt am Main
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Best
Last-minute
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Cheapest flights from Boston to Frankfurt am MainExplore the most affordable flight options available from Boston to Frankfurt am Main. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
Explore the most affordable flight options available from Boston to Frankfurt am Main. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
This Mytrip deal was found by Cheapflights users on 6/29. 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.
Sun 8/234:45 pm
BOS
- FRA
Nonstop7h 00m
Condor
Tue 9/112:30 pm
FRA
- BOS
Nonstop8h 15m
Condor
Deal found 6/29![Condor logo]()
$490
This Expedia deal was found by Cheapflights users on 6/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:15 pm
BOS
- FRA
1 stop31h 00m
JetBlue
Thu 10/810:55 am
FRA
- BOS
1 stop13h 55m
JetBlue
Deal found 6/29![JetBlue logo]()
$491
This Expedia deal was found by Cheapflights users on 6/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:25 pm
BOS
- FRA
1 stop10h 50m
JetBlue
Mon 8/248:40 pm
FRA
- BOS
1 stop24h 15m
JetBlue
Deal found 6/27![JetBlue logo]()
$493
This BusinessClass deal was found by Cheapflights users on 7/1. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:15 pm
BOS
- FRA
1 stop31h 00m
JetBlue
Mon 9/78:40 pm
FRA
- BOS
1 stop24h 15m
JetBlue
Deal found 7/1![JetBlue logo]()
$501
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 9/2410:55 pm
BOS
- HHN
1 stop17h 55m
Multiple Airlines
Wed 9/308:50 am
HHN
- BOS
2 stops18h 15m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$502
This CheapOair deal was found by Cheapflights users on 6/29. 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 9/59:15 pm
BOS
- FRA
1 stop31h 00m
JetBlue
Sun 9/138:40 pm
FRA
- BOS
1 stop28h 10m
JetBlue
Deal found 6/29![JetBlue logo]()
$504
This Expedia deal was found by Cheapflights users on 6/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/84:45 pm
BOS
- FRA
Nonstop7h 00m
Condor
Thu 9/1712:30 pm
FRA
- BOS
Nonstop8h 15m
Condor
Deal found 6/28![Condor logo]()
$509
This Expedia deal was found by Cheapflights users on 6/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/154:45 pm
BOS
- FRA
Nonstop7h 00m
Condor
Fri 9/1112:30 pm
FRA
- BOS
Nonstop8h 15m
Condor
Deal found 6/29![Condor logo]()
$514
This Expedia deal was found by Cheapflights users on 6/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:45 pm
BOS
- FRA
Nonstop7h 00m
Condor
Mon 8/3112:30 pm
FRA
- BOS
Nonstop8h 15m
Condor
Deal found 6/27![Condor logo]()
$519
This Cheapflightsfares deal was found by Cheapflights users on 6/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/14:45 pm
BOS
- FRA
Nonstop7h 00m
Condor
Tue 9/112:30 pm
FRA
- BOS
Nonstop8h 15m
Condor
Deal found 6/28![Condor logo]()
$520
This Expedia deal was found by Cheapflights users on 6/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/224:45 pm
BOS
- FRA
Nonstop7h 00m
Condor
Fri 8/2812:30 pm
FRA
- BOS
Nonstop8h 15m
Condor
Deal found 6/29![Condor logo]()
$525
This Kiwi.com deal was found by Cheapflights users on 6/28. 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.
Wed 9/3010:55 pm
BOS
- HHN
1 stop16h 10m
Multiple Airlines
Wed 10/149:45 pm
HHN
- BOS
2 stops29h 20m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$530
Best flights from Boston to Frankfurt am MainDiscover carefully curated flight deals from Boston to Frankfurt am Main that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
Discover carefully curated flight deals from Boston to Frankfurt am Main that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Sun 8/237:10 pm
BOS
- HHN
1 stop22h 40m
Multiple Airlines
Tue 9/15:15 pm
HHN
- BOS
1 stop33h 50m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$624
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/27. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:00 pm
BOS
- FRA
1 stop12h 30m
TAP AIR PORTUGAL
Sat 11/216:00 am
FRA
- BOS
2 stops44h 45m
TAP AIR PORTUGAL
Deal found 6/27![TAP AIR PORTUGAL logo]()
$752
This Delta deal was found by Cheapflights users on 6/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/271:10 pm
BOS
- FRA
2 stops16h 05m
Delta
Fri 12/410:40 am
FRA
- BOS
1 stop16h 46m
Delta
Deal found 6/28![Delta logo]()
$753
This ITA Airways deal was found by Cheapflights users on 7/1. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:05 pm
BOS
- FRA
1 stop18h 35m
ITA Airways
Sat 8/296:25 pm
FRA
- BOS
1 stop25h 15m
ITA Airways
Deal found 7/1![ITA Airways logo]()
$758
This Scandinavian Airlines deal was found by Cheapflights users on 6/27. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:20 am
BOS
- FRA
2 stops28h 25m
Scandinavian Airlines
Sun 10/43:20 pm
FRA
- BOS
1 stop30h 15m
Scandinavian Airlines
Deal found 6/27![Scandinavian Airlines logo]()
$771
This United Airlines deal was found by Cheapflights users on 7/1. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/93:35 pm
BOS
- FRA
1 stop13h 25m
United Airlines
Thu 8/275:40 pm
FRA
- BOS
Nonstop8h 30m
United Airlines
Deal found 7/1![United Airlines logo]()
$877
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 9/2410:55 pm
BOS
- HHN
1 stop17h 55m
Multiple Airlines
Tue 9/2910:35 pm
HHN
- BOS
2 stops26h 55m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$640
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 8/209:15 pm
BOS
- HHN
2 stops21h 55m
Multiple Airlines
Sat 9/56:15 pm
HHN
- BOS
1 stop33h 30m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$644
This Delta deal was found by Cheapflights users on 6/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:57 pm
BOS
- FRA
1 stop29h 43m
Delta
Tue 9/111:50 am
FRA
- BOS
1 stop13h 25m
Delta
Deal found 6/29![Delta logo]()
$756
This ITA Airways deal was found by Cheapflights users on 7/1. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:05 pm
BOS
- FRA
1 stop11h 45m
ITA Airways
Sat 8/296:25 pm
FRA
- BOS
1 stop25h 15m
ITA Airways
Deal found 7/1![ITA Airways logo]()
$758
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/30. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:15 pm
BOS
- FRA
2 stops13h 25m
TAP AIR PORTUGAL
Wed 10/146:05 am
FRA
- BOS
2 stops20h 15m
TAP AIR PORTUGAL
Deal found 6/30![TAP AIR PORTUGAL logo]()
$831
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:00 pm
BOS
- FRA
1 stop14h 40m
Delta
Thu 10/2211:50 am
FRA
- BOS
1 stop14h 39m
Delta
Deal found 7/1![Delta logo]()
$794
This Kiwi.com deal was found by Cheapflights users on 6/28. 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.
Tue 8/189:20 pm
BOS
- HHN
2 stops18h 00m
Multiple Airlines
Tue 9/15:15 pm
HHN
- BOS
1 stop33h 50m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$742
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/27. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:15 pm
BOS
- FRA
2 stops31h 15m
TAP AIR PORTUGAL
Sat 10/37:40 pm
FRA
- BOS
2 stops30h 40m
TAP AIR PORTUGAL
Deal found 6/27![TAP AIR PORTUGAL logo]()
$880
This Mytrip deal was found by Cheapflights users on 6/27. 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.
Wed 9/168:50 pm
BOS
- HHN
3 stops21h 25m
Multiple Airlines
Sun 10/42:20 pm
HHN
- BOS
2 stops34h 30m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$769
This Delta deal was found by Cheapflights users on 6/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/199:05 am
BOS
- FRA
1 stop17h 35m
Delta
Fri 7/3110:40 am
FRA
- BOS
1 stop16h 20m
Delta
Deal found 6/29![Delta logo]()
$859
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 8/2011:35 pm
BOS
- HHN
1 stop17h 15m
Multiple Airlines
Thu 9/36:15 am
HHN
- BOS
2 stops20h 50m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$776
This Mytrip deal was found by Cheapflights users on 6/27. 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.
Wed 9/168:50 pm
BOS
- HHN
3 stops21h 25m
Multiple Airlines
Sat 10/36:15 pm
HHN
- BOS
3 stops32h 05m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$798
This Mytrip deal was found by Cheapflights users on 7/1. 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.
Wed 8/198:50 pm
BOS
- HHN
3 stops21h 25m
Multiple Airlines
Wed 8/269:45 pm
HHN
- BOS
3 stops28h 35m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$802
This Mytrip deal was found by Cheapflights users on 7/1. 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.
Tue 9/16:00 am
BOS
- HHN
3 stops36h 55m
Multiple Airlines
Mon 9/77:25 pm
HHN
- BOS
2 stops30h 55m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$821
This Mytrip deal was found by Cheapflights users on 6/28. 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.
Sun 8/2311:00 pm
BOS
- HHN
3 stops18h 50m
Multiple Airlines
Sun 8/306:55 am
HHN
- BOS
1 stop19h 25m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$834
This Mytrip deal was found by Cheapflights users on 6/29. 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.
Wed 7/155:25 pm
BOS
- HHN
2 stops24h 50m
Multiple Airlines
Fri 9/1110:05 pm
HHN
- BOS
3 stops28h 15m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$843
Last-minute flights from Boston to Frankfurt am MainDiscover last-minute flight deals from Boston to Frankfurt am Main. Data last updated July 2, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Frankfurt am Main. Data last updated July 2, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 6/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/154:45 pm
BOS
- FRA
Nonstop7h 00m
Condor
Fri 9/1112:30 pm
FRA
- BOS
Nonstop8h 15m
Condor
Deal found 6/29![Condor logo]()
$514
This Cheapflightsfares deal was found by Cheapflights users on 6/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/14:45 pm
BOS
- FRA
Nonstop7h 00m
Condor
Tue 9/112:30 pm
FRA
- BOS
Nonstop8h 15m
Condor
Deal found 6/28![Condor logo]()
$520
This Expedia deal was found by Cheapflights users on 6/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:25 pm
BOS
- FRA
1 stop10h 50m
JetBlue
Mon 8/248:40 pm
FRA
- BOS
1 stop24h 15m
JetBlue
Deal found 6/27![JetBlue logo]()
$493
This Expedia deal was found by Cheapflights users on 6/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:45 pm
BOS
- FRA
Nonstop7h 00m
Condor
Mon 8/3112:30 pm
FRA
- BOS
Nonstop8h 15m
Condor
Deal found 6/27![Condor logo]()
$519
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 8/2011:35 pm
BOS
- HHN
1 stop17h 15m
Multiple Airlines
Sat 9/56:15 pm
HHN
- BOS
1 stop33h 30m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$621
This Expedia deal was found by Cheapflights users on 6/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/224:45 pm
BOS
- FRA
Nonstop7h 00m
Condor
Fri 8/2812:30 pm
FRA
- BOS
Nonstop8h 15m
Condor
Deal found 6/29![Condor logo]()
$525
This Mytrip deal was found by Cheapflights users on 6/29. 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.
Sun 8/234:45 pm
BOS
- FRA
Nonstop7h 00m
Condor
Tue 9/112:30 pm
FRA
- BOS
Nonstop8h 15m
Condor
Deal found 6/29![Condor logo]()
$490
This Kiwi.com deal was found by Cheapflights users on 6/28. 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.
Sun 8/238:50 pm
BOS
- HHN
2 stops21h 00m
Multiple Airlines
Tue 9/15:15 pm
HHN
- BOS
1 stop33h 50m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$587
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Mon 8/247:10 pm
BOS
- HHN
1 stop31h 15m
Multiple Airlines
Wed 9/29:45 pm
HHN
- BOS
2 stops29h 20m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$642
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/304:45 pm
BOS
- FRA
Nonstop7h 00m
Condor
Thu 9/1012:30 pm
FRA
- BOS
Nonstop8h 15m
Condor
Deal found 6/30![Condor logo]()
$531
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Sun 8/3011:45 pm
BOS
- HHN
1 stop18h 25m
Multiple Airlines
Thu 9/106:15 am
HHN
- BOS
2 stops20h 50m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$676
This BusinessClass deal was found by Cheapflights users on 7/1. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:15 pm
BOS
- FRA
1 stop31h 00m
JetBlue
Mon 9/78:40 pm
FRA
- BOS
1 stop24h 15m
JetBlue
Deal found 7/1![JetBlue logo]()
$501
One-way flights from Boston to Frankfurt am MainSearch for one-way flight options from Boston to Frankfurt am Main. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
Search for one-way flight options from Boston to Frankfurt am Main. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
This Flysmarter deal was found by Cheapflights users on 6/27. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:45 am
BOS
- FRA
1 stop20h 10m
Virgin Atlantic
Deal found 6/27![Virgin Atlantic logo]()
$283
This Flysmarter deal was found by Cheapflights users on 6/28. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/271:55 pm
BOS
- FRA
1 stop13h 00m
Air France
Deal found 6/28![Air France logo]()
$285
This Delta deal was found by Cheapflights users on 6/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:05 am
BOS
- FRA
1 stop17h 35m
Delta
Deal found 6/27![Delta logo]()
$286
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:00 am
BOS
- FRA
1 stop19h 40m
Delta
Deal found 6/30![Delta logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Mon 8/171:10 pm
BOS
- HHN
2 stops37h 15m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Tue 9/1510:05 am
BOS
- HHN
3 stops46h 40m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 6/28. 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.
Wed 9/911:00 pm
BOS
- HHN
2 stops33h 55m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$295
This Mytrip deal was found by Cheapflights users on 7/1. 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.
Wed 8/58:50 pm
BOS
- FRA
1 stop27h 35m
Icelandair
Deal found 7/1![Icelandair logo]()
$300
This deal was found by Cheapflights users on 6/28. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/227:50 pm
BOS
- FRA
1 stop10h 20m
Icelandair
Deal found 6/28![Icelandair logo]()
$304
This Mytrip deal was found by Cheapflights users on 6/30. 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.
Tue 7/148:50 pm
BOS
- FRA
1 stop10h 10m
Icelandair
Deal found 6/30![Icelandair logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 6/28. 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.
Tue 7/1410:04 am
BOS
- HHN
2 stops32h 51m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 6/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/133:34 pm
BOS
- FRA
2 stops16h 46m
Delta
Deal found 6/28![Delta logo]()
$308
Find flight deals from Boston to Frankfurt am Main
Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Frankfurt am Main (FK0). 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 July 2, 2026.
Round-trip from | $490 (Mytrip) |
|---|---|
One-way from | $283 (Flysmarter) |
Popular in | March |
Cheapest in | January |
Average price | $810 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Frankfurt am Main 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 2,558,603 searches. Data last updated July 2, 2026.
Use the filters below to find and compare flights from Boston to Frankfurt am Main that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonFrankfurt am Main
BOS - HHN
BOSHHN
Boston Logan Intl
Sun 8/23
7:10 pm-11:50 pm
1 stop22h 40m
Frankfurt-Hahn
Tue 9/1
5:15 pm-9:05 pm
1 stop33h 50m
$624
BostonFrankfurt am Main
BOS - HHN
BOSHHN
Boston Logan Intl
Thu 9/24
10:55 pm-10:50 pm
1 stop17h 55m
Frankfurt-Hahn
Tue 9/29
10:35 pm-7:30 pm
2 stops26h 55m
$640
BostonFrankfurt am Main
BOS - HHN
BOSHHN
Boston Logan Intl
Thu 8/20
9:15 pm-1:10 am
2 stops21h 55m
Frankfurt-Hahn
Sat 9/5
6:15 pm-9:45 pm
1 stop33h 30m
$644
BostonFrankfurt am Main
BOS - HHN
BOSHHN
Boston Logan Intl
Tue 8/18
9:20 pm-9:20 pm
2 stops18h 00m
Frankfurt-Hahn
Tue 9/1
5:15 pm-9:05 pm
1 stop33h 50m
$742
BostonFrankfurt am Main
BOS - FRA
BOSFRA
Boston Logan Intl
Fri 11/13
6:00 pm-12:30 pm
1 stop12h 30m
Frankfurt am Main
Sat 11/21
6:00 am-8:45 pm
2 stops44h 45m
$752
BostonFrankfurt am Main
BOS - FRA
BOSFRA
Boston Logan Intl
Fri 11/27
1:10 pm-11:15 am
2 stops16h 05m
Frankfurt am Main
Fri 12/4
10:40 am-9:26 pm
1 stop16h 46m
$753
BostonFrankfurt am Main
BOS - FRA
BOSFRA
Boston Logan Intl
Sun 8/23
8:57 pm-8:40 am
1 stop29h 43m
Frankfurt am Main
Tue 9/1
11:50 am-7:15 pm
1 stop13h 25m
$756
BostonFrankfurt am Main
BOS - FRA
BOSFRA
Boston Logan Intl
Tue 8/18
5:05 pm-5:40 pm
1 stop18h 35m
Frankfurt am Main
Sat 8/29
6:25 pm-1:40 pm
1 stop25h 15m
$758
BostonFrankfurt am Main
BOS - FRA
BOSFRA
Boston Logan Intl
Wed 8/19
5:05 pm-10:50 am
1 stop11h 45m
Frankfurt am Main
Sat 8/29
6:25 pm-1:40 pm
1 stop25h 15m
$758
BostonFrankfurt am Main
BOS - HHN
BOSHHN
Boston Logan Intl
Wed 9/16
8:50 pm-12:15 am
3 stops21h 25m
Frankfurt-Hahn
Sun 10/4
2:20 pm-6:50 pm
2 stops34h 30m
$769
Showing 1-10 of 44 resultsSorted by cheapest first
Best time to book a flight from Boston to Frankfurt am Main
Have a flexible travel schedule? Discover the best time to fly to Frankfurt am Main from Boston with our price prediction graph.
BOS-FK0
BOS-FRA
BOS-HHN
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 Frankfurt am Main
BOS-FK0
BOS-FRA
BOS-HHN
What is the cheapest month to book a flight from Boston to Frankfurt am Main?
Currently, November is the cheapest month in which you can book a flight from Boston to Frankfurt am Main (average of $86). Flying from Boston to Frankfurt am Main in March is currently the most expensive (average of $515). 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.
What is the cheapest time of day to fly from BOS to FRA?
Find hourly flight availability from Boston to Frankfurt am Main. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2026.
When flying from Boston to Frankfurt am Main, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Boston to Frankfurt am Main
Explore weekly flight availability from Boston to Frankfurt am Main. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 2, 2026.
The most flights from BOS to FK0 are scheduled on a Monday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).
How much does it cost to fly round-trip from Boston to Frankfurt am Main?
How often are flights from Boston to Frankfurt am Main delayed?
About 15% of weekly flights between Boston and Frankfurt am Main have experienced delays in the past year, with the average delay time being 135 minutes.
What is the most punctual flight time for Boston to Frankfurt am Main flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Boston to Frankfurt am Main flights?
Over the last year, Lufthansa have had the lowest number of delays on this route, with just 14% of flights being delayed.
How far ahead should I book a flight from Boston to Frankfurt am Main?
To ensure you get the cheapest price possible for a flight from Boston to Frankfurt am Main, you should look to book at least 58 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
The best insider tips for Boston to Frankfurt am Main flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Boston to Frankfurt am Main trip
Our travel experts
Reviews of airlines servicing Frankfurt am Main
Get insights into the airlines that provide service to Frankfurt am Main. 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 Frankfurt am Main. Reviews last updated July 2, 2026.
Read through reviews of airlines operating flights from Boston to Frankfurt am Main, such as United Airlines,Aer Lingus, andIcelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Overall
7.4
Comfort
7.3
Boarding
7.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayKevin,Dec 2025
BOS - EWR
Food
6.6
Overall
7.4
Comfort
7.3
Boarding
7.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayKevin,Dec 2025
BOS - EWR
Food
6.6
Overall
7.4
Comfort
7.3
Boarding
7.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayKevin,Dec 2025
BOS - EWR
Food
6.6
Overall
7.4
Comfort
7.3
Boarding
7.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayKevin,Dec 2025
BOS - EWR
Food
6.6
Overall
7.4
Comfort
7.3
Boarding
7.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayKevin,Dec 2025
BOS - EWR
Food
6.6
Overall
7.4
Comfort
7.3
Boarding
7.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayKevin,Dec 2025
BOS - EWR
Related info for your journey
Find useful and relevant information for your journey from Boston to Frankfurt am Main. 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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Find flights from Boston to Frankfurt am Main, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boston and Frankfurt am Main flights
Browse other Boston and Frankfurt am Main flight options. Last updated on July 2, 2026.
Other flights from Boston
Browse through other flights departing from Boston. Flights are based on user searches made on Cheapflights and were last updated on July 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 10 airlines flying from Boston to Frankfurt am Main
Discover the top 10 airlines that operate flights from Boston to Frankfurt am Main. 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 2,558,603 searches. Data last updated July 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$238 | Average$693 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$348 | Average$697 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$471 | Average$490 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$490 | Average$607 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$491 | Average$642 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$508 | Average$824 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$525 | Average$725 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$527 | Average$681 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$575 | Average$1,149 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$719 | Average$915 | FlexibilityNo cancel fee | On-time75% |