$268+ Cheap flights from Boston (BOS) to Peru
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 6/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LIM
Jul 16 — Jul 231
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Peru with Cheapflights
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Cheapest flights from Boston to PeruExplore the most affordable flight options available from Boston to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.
Explore the most affordable flight options available from Boston to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.
This BusinessClass deal was found by Cheapflights users on 6/13. 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.
Fri 10/309:35 am
BOS
- LIM
2 stops17h 40m
Multiple Airlines
Mon 11/168:00 am
LIM
- BOS
1 stop30h 37m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$557
This Delta deal was found by Cheapflights users on 6/12. 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.
Wed 10/219:05 am
BOS
- LIM
2 stops13h 35m
Delta
Thu 10/2912:15 am
LIM
- BOS
2 stops16h 10m
Delta
Deal found 6/12![Delta logo]()
$558
This Copa Airlines deal was found by Cheapflights users on 6/11. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:45 am
BOS
- LIM
1 stop17h 10m
Copa Airlines
Tue 7/1411:00 am
LIM
- BOS
1 stop26h 34m
Copa Airlines
Deal found 6/11![Copa Airlines logo]()
$559
This United Airlines deal was found by Cheapflights users on 6/14. 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 6/147:03 pm
BOS
- LIM
1 stop27h 22m
United Airlines
Tue 6/1611:05 pm
LIM
- BOS
1 stop13h 07m
United Airlines
Deal found 6/14![United Airlines logo]()
$560
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 6/191:37 pm
BOS
- LIM
1 stop34h 23m
United Airlines
Mon 6/2911:05 pm
LIM
- BOS
1 stop13h 11m
United Airlines
Deal found 6/11![United Airlines logo]()
$564
This Air Canada deal was found by Cheapflights users on 6/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/83:20 pm
BOS
- LIM
2 stops14h 50m
Air Canada
Mon 12/288:00 am
LIM
- BOS
2 stops25h 57m
Air Canada
Deal found 6/11![Air Canada logo]()
$566
This CheapOair deal was found by Cheapflights users on 6/13. 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.
Fri 10/306:10 am
BOS
- LIM
2 stops21h 05m
Multiple Airlines
Thu 11/125:35 pm
LIM
- BOS
2 stops26h 42m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$568
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:42 am
BOS
- LIM
1 stop15h 43m
American Airlines
Sat 10/1011:59 pm
LIM
- BOS
1 stop16h 05m
American Airlines
Deal found 6/11![American Airlines logo]()
$571
This Air Canada deal was found by Cheapflights users on 6/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:10 am
BOS
- LIM
2 stops21h 05m
Air Canada
Fri 11/132:55 am
LIM
- BOS
2 stops19h 42m
Air Canada
Deal found 6/13![Air Canada logo]()
$572
This United Airlines deal was found by Cheapflights users on 6/14. 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 8/305:45 am
BOS
- LIM
2 stops18h 15m
United Airlines
Wed 9/212:55 am
LIM
- BOS
2 stops45h 39m
United Airlines
Deal found 6/14![United Airlines logo]()
$574
This LATAM Airlines deal was found by Cheapflights users on 6/11. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/14:00 pm
BOS
- CIX
2 stops26h 50m
Multiple Airlines
Wed 11/47:25 pm
CIX
- BOS
2 stops18h 22m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$625
This oojo deal was found by Cheapflights users on 6/15. 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 6/277:05 am
BOS
- CIX
2 stops24h 55m
LATAM Airlines
Sun 7/57:35 am
CIX
- BOS
2 stops30h 45m
LATAM Airlines
Deal found 6/15![LATAM Airlines logo]()
$646
Best flights from Boston to PeruDiscover carefully curated flight deals from Boston to Peru that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
Discover carefully curated flight deals from Boston to Peru that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
This Delta deal was found by Cheapflights users on 6/11. 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.
Thu 9/109:00 am
BOS
- LIM
2 stops14h 00m
Delta
Mon 9/218:15 am
LIM
- BOS
2 stops16h 02m
Delta
Deal found 6/11![Delta logo]()
$558
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Sat 6/207:25 am
BOS
- LIM
1 stop16h 35m
United Airlines
Sat 6/2712:55 am
LIM
- BOS
2 stops31h 34m
United Airlines
Deal found 6/14![United Airlines logo]()
$558
This Copa Airlines deal was found by Cheapflights users on 6/15. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:45 am
BOS
- LIM
1 stop15h 55m
Copa Airlines
Wed 7/227:00 am
LIM
- BOS
1 stop15h 10m
Copa Airlines
Deal found 6/15![Copa Airlines logo]()
$559
This LATAM Airlines deal was found by Cheapflights users on 6/11. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/14:00 pm
BOS
- CIX
2 stops26h 50m
Multiple Airlines
Wed 11/47:25 pm
CIX
- BOS
2 stops18h 22m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$625
This oojo deal was found by Cheapflights users on 6/15. 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 6/277:05 am
BOS
- CIX
2 stops24h 55m
LATAM Airlines
Sun 7/57:35 am
CIX
- BOS
2 stops30h 45m
LATAM Airlines
Deal found 6/15![LATAM Airlines logo]()
$646
This Air Canada deal was found by Cheapflights users on 6/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:10 am
BOS
- CUZ
2 stops29h 10m
Air Canada
Tue 11/175:10 pm
CUZ
- BOS
2 stops40h 27m
Air Canada
Deal found 6/15![Air Canada logo]()
$770
This KAYAK deal was found by Cheapflights users on 6/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:40 pm
BOS
- CIX
3 stops39h 29m
GOL
Wed 11/410:41 pm
CIX
- BOS
2 stops26h 05m
GOL
Deal found 6/11![GOL logo]()
$802
This oojo deal was found by Cheapflights users on 6/11. 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.
Tue 8/118:45 am
BOS
- CUZ
1 stop27h 35m
Avianca
Tue 8/185:10 pm
CUZ
- BOS
2 stops16h 08m
Avianca
Deal found 6/11![Avianca logo]()
$917
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/173:15 pm
BOS
- CIX
2 stops44h 11m
American Airlines
Tue 7/2110:31 pm
CIX
- BOS
2 stops25h 28m
American Airlines
Deal found 6/11![American Airlines logo]()
$969
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Thu 6/185:47 am
BOS
- LIM
1 stop18h 13m
United Airlines
Mon 6/2211:05 pm
LIM
- BOS
2 stops25h 09m
United Airlines
Deal found 6/13![United Airlines logo]()
$558
This Copa Airlines deal was found by Cheapflights users on 6/11. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/103:57 pm
BOS
- LIM
1 stop10h 23m
Copa Airlines
Wed 7/154:40 pm
LIM
- BOS
1 stop20h 54m
Copa Airlines
Deal found 6/11![Copa Airlines logo]()
$559
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 8/228:31 pm
BOS
- LIM
2 stops25h 54m
United Airlines
Fri 8/2812:55 am
LIM
- BOS
1 stop12h 48m
United Airlines
Deal found 6/11![United Airlines logo]()
$558
This Copa Airlines deal was found by Cheapflights users on 6/15. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/143:57 pm
BOS
- LIM
1 stop28h 18m
Copa Airlines
Tue 7/2111:00 am
LIM
- BOS
1 stop11h 10m
Copa Airlines
Deal found 6/15![Copa Airlines logo]()
$559
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Tue 7/78:15 pm
BOS
- LIM
2 stops27h 45m
United Airlines
Thu 7/911:05 pm
LIM
- BOS
2 stops25h 09m
United Airlines
Deal found 6/15![United Airlines logo]()
$558
This LATAM Airlines deal was found by Cheapflights users on 6/12. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/263:50 pm
BOS
- IQT
2 stops21h 40m
LATAM Airlines
Sun 12/68:05 am
IQT
- BOS
2 stops16h 53m
LATAM Airlines
Deal found 6/12![LATAM Airlines logo]()
$693
This Copa Airlines deal was found by Cheapflights users on 6/13. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:57 pm
BOS
- LIM
1 stop21h 28m
Copa Airlines
Tue 8/252:15 am
LIM
- BOS
1 stop11h 19m
Copa Airlines
Deal found 6/13![Copa Airlines logo]()
$577
This CheapOair deal was found by Cheapflights users on 6/12. 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.
Sun 11/85:30 am
BOS
- CUZ
2 stops26h 20m
Multiple Airlines
Thu 11/195:55 pm
CUZ
- BOS
2 stops28h 42m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$707
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 6/193:54 pm
BOS
- LIM
1 stop32h 06m
United Airlines
Mon 6/2911:05 pm
LIM
- BOS
2 stops23h 54m
United Airlines
Deal found 6/11![United Airlines logo]()
$569
This LATAM Airlines deal was found by Cheapflights users on 6/15. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/153:50 pm
BOS
- IQT
2 stops21h 40m
LATAM Airlines
Thu 11/196:00 am
IQT
- BOS
2 stops28h 22m
LATAM Airlines
Deal found 6/15![LATAM Airlines logo]()
$693
This Copa Airlines deal was found by Cheapflights users on 6/14. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/214:00 pm
BOS
- LIM
1 stop10h 20m
Copa Airlines
Thu 7/24:40 pm
LIM
- BOS
1 stop29h 30m
Copa Airlines
Deal found 6/14![Copa Airlines logo]()
$591
This LATAM Airlines deal was found by Cheapflights users on 6/14. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/283:20 pm
BOS
- TRU
2 stops28h 20m
LATAM Airlines
Fri 10/27:15 pm
TRU
- BOS
2 stops18h 37m
LATAM Airlines
Deal found 6/14![LATAM Airlines logo]()
$713
This Copa Airlines deal was found by Cheapflights users on 6/15. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/214:00 pm
BOS
- LIM
1 stop10h 20m
Copa Airlines
Sat 7/114:00 am
LIM
- BOS
1 stop18h 10m
Copa Airlines
Deal found 6/15![Copa Airlines logo]()
$591
This Mytrip deal was found by Cheapflights users on 6/15. 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 8/2612:15 pm
BOS
- CUZ
3 stops24h 05m
Multiple Airlines
Wed 9/210:30 am
CUZ
- BOS
3 stops35h 08m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$857
This Delta deal was found by Cheapflights users on 6/11. 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.
Thu 7/162:00 pm
BOS
- CIX
2 stops22h 10m
Delta
Sun 7/198:25 pm
CIX
- BOS
2 stops18h 04m
Delta
Deal found 6/11![Delta logo]()
$1,010
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:40 pm
BOS
- TRU
2 stops19h 20m
Multiple Airlines
Sat 9/267:40 pm
TRU
- BOS
2 stops18h 35m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$884
This Delta deal was found by Cheapflights users on 6/11. 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.
Thu 7/169:20 pm
BOS
- CIX
2 stops14h 50m
Delta
Tue 7/218:25 pm
CIX
- BOS
2 stops17h 58m
Delta
Deal found 6/11![Delta logo]()
$1,010
This BusinessClass deal was found by Cheapflights users on 6/11. 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.
Sat 9/195:40 pm
BOS
- TRU
3 stops61h 45m
LATAM Airlines
Sun 9/279:30 pm
TRU
- BOS
2 stops25h 00m
LATAM Airlines
Deal found 6/11![LATAM Airlines logo]()
$839
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:40 pm
BOS
- TRU
2 stops19h 20m
Multiple Airlines
Mon 9/289:30 pm
TRU
- BOS
2 stops16h 45m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$884
This LATAM Airlines deal was found by Cheapflights users on 6/14. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/183:20 pm
BOS
- CUZ
2 stops22h 45m
LATAM Airlines
Tue 8/258:20 am
CUZ
- BOS
2 stops16h 05m
LATAM Airlines
Deal found 6/14![LATAM Airlines logo]()
$842
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/165:55 pm
BOS
- CIX
2 stops28h 36m
American Airlines
Mon 7/208:46 pm
CIX
- BOS
2 stops23h 59m
American Airlines
Deal found 6/11![American Airlines logo]()
$1,315
Last-minute flights from Boston to PeruDiscover last-minute flight deals from Boston to Peru. Data last updated June 16, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Peru. Data last updated June 16, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 6/191:37 pm
BOS
- LIM
1 stop34h 23m
United Airlines
Mon 6/2911:05 pm
LIM
- BOS
1 stop13h 11m
United Airlines
Deal found 6/11![United Airlines logo]()
$564
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Sat 6/207:25 am
BOS
- LIM
1 stop16h 35m
United Airlines
Fri 6/2611:05 pm
LIM
- BOS
2 stops23h 16m
United Airlines
Deal found 6/15![United Airlines logo]()
$558
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Sat 6/207:25 am
BOS
- LIM
1 stop16h 35m
United Airlines
Tue 6/3011:05 pm
LIM
- BOS
1 stop32h 12m
United Airlines
Deal found 6/12![United Airlines logo]()
$560
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Sat 6/207:25 am
BOS
- LIM
1 stop16h 35m
United Airlines
Mon 6/2911:05 pm
LIM
- BOS
1 stop19h 23m
United Airlines
Deal found 6/12![United Airlines logo]()
$603
This Copa Airlines deal was found by Cheapflights users on 6/11. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/214:00 pm
BOS
- LIM
1 stop10h 20m
Copa Airlines
Fri 6/2611:00 am
LIM
- BOS
1 stop11h 08m
Copa Airlines
Deal found 6/11![Copa Airlines logo]()
$591
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/239:18 am
BOS
- LIM
2 stops14h 07m
American Airlines
Tue 7/76:30 am
LIM
- BOS
1 stop17h 29m
American Airlines
Deal found 6/11![American Airlines logo]()
$576
This Copa Airlines deal was found by Cheapflights users on 6/11. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/238:52 am
BOS
- LIM
1 stop15h 48m
Copa Airlines
Sun 7/122:15 am
LIM
- BOS
1 stop11h 19m
Copa Airlines
Deal found 6/11![Copa Airlines logo]()
$609
This oojo deal was found by Cheapflights users on 6/15. 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 6/277:05 am
BOS
- CIX
2 stops24h 55m
LATAM Airlines
Sun 7/57:35 am
CIX
- BOS
2 stops30h 45m
LATAM Airlines
Deal found 6/15![LATAM Airlines logo]()
$646
This Copa Airlines deal was found by Cheapflights users on 6/11. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:45 am
BOS
- LIM
1 stop17h 10m
Copa Airlines
Sun 7/121:20 pm
LIM
- BOS
1 stop24h 14m
Copa Airlines
Deal found 6/11![Copa Airlines logo]()
$559
This Copa Airlines deal was found by Cheapflights users on 6/11. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/53:57 pm
BOS
- LIM
1 stop10h 23m
Copa Airlines
Sun 7/121:20 pm
LIM
- BOS
1 stop24h 14m
Copa Airlines
Deal found 6/11![Copa Airlines logo]()
$577
This LATAM Airlines deal was found by Cheapflights users on 6/11. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/149:20 pm
BOS
- TRU
2 stops16h 35m
LATAM Airlines
Wed 7/225:45 pm
TRU
- BOS
2 stops21h 23m
LATAM Airlines
Deal found 6/11![LATAM Airlines logo]()
$685
This Delta deal was found by Cheapflights users on 6/11. 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 7/142:00 pm
BOS
- TRU
2 stops23h 55m
Delta
Sun 7/197:00 am
TRU
- BOS
2 stops31h 29m
Delta
Deal found 6/11![Delta logo]()
$713
One-way flights from Boston to PeruSearch for one-way flight options from Boston to Peru. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
Search for one-way flight options from Boston to Peru. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Fri 6/195:05 pm
BOS
- LIM
2 stops30h 55m
United Airlines
Deal found 6/15![United Airlines logo]()
$268
This KAYAK deal was found by Cheapflights users on 6/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/185:47 am
BOS
- LIM
1 stop18h 13m
Copa Airlines
Deal found 6/13![Copa Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Fri 7/103:57 pm
BOS
- LIM
1 stop10h 23m
Copa Airlines
Deal found 6/11![Copa Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/83:57 pm
BOS
- LIM
1 stop32h 43m
Copa Airlines
Deal found 6/11![Copa Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 6/224:00 pm
BOS
- LIM
1 stop10h 20m
Copa Airlines
Deal found 6/11![Copa Airlines logo]()
$275
This Copa Airlines deal was found by Cheapflights users on 6/11. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:45 am
BOS
- LIM
1 stop15h 55m
Copa Airlines
Deal found 6/11![Copa Airlines logo]()
$277
This Expedia deal was found by Cheapflights users on 6/15. 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 8/127:20 am
BOS
- LIM
2 stops32h 40m
LATAM Airlines
Deal found 6/15![LATAM Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 7/53:57 pm
BOS
- LIM
1 stop10h 23m
Copa Airlines
Deal found 6/12![Copa Airlines logo]()
$287
This KAYAK deal was found by Cheapflights users on 6/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/203:54 pm
BOS
- LIM
1 stop32h 06m
Azul
Deal found 6/15![Azul logo]()
$288
This Super.com deal was found by Cheapflights users on 6/14. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/153:57 pm
BOS
- LIM
1 stop31h 48m
Copa Airlines
Deal found 6/14![Copa Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 8/1211:59 am
BOS
- LIM
3 stops42h 02m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$290
This LATAM Airlines deal was found by Cheapflights users on 6/14. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/223:18 pm
BOS
- CIX
2 stops26h 47m
LATAM Airlines
Deal found 6/14![LATAM Airlines logo]()
$290
Find flight deals from Boston to Peru
Keep the following information in mind while searching for Boston to Peru flight deals. Data was last updated June 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $557 (BusinessClass) |
One-way from | $268 (United Airlines) |
Popular in | December |
Cheapest in | March |
Average price | $646 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Peru 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 June 16, 2026.
Use the filters below to find and compare flights from Boston to Peru that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonLima
BOS - LIM
BOSLIM
Boston Logan Intl
Thu 9/10
9:00 am-10:00 pm
2 stops14h 00m
Lima J Chavez Intl
Mon 9/21
8:15 am-1:17 am
2 stops16h 02m
$558
BostonLima
BOS - LIM
BOSLIM
Boston Logan Intl
Sat 6/20
7:25 am-11:00 pm
1 stop16h 35m
Lima J Chavez Intl
Sat 6/27
12:55 am-9:29 am
2 stops31h 34m
$558
BostonLima
BOS - LIM
BOSLIM
Boston Logan Intl
Thu 6/18
5:47 am-11:00 pm
1 stop18h 13m
Lima J Chavez Intl
Mon 6/22
11:05 pm-1:14 am
2 stops25h 09m
$558
BostonLima
BOS - LIM
BOSLIM
Boston Logan Intl
Sat 8/22
8:31 pm-9:25 pm
2 stops25h 54m
Lima J Chavez Intl
Fri 8/28
12:55 am-2:43 pm
1 stop12h 48m
$558
BostonLima
BOS - LIM
BOSLIM
Boston Logan Intl
Tue 7/7
8:15 pm-11:00 pm
2 stops27h 45m
Lima J Chavez Intl
Thu 7/9
11:05 pm-1:14 am
2 stops25h 09m
$558
BostonLima
BOS - LIM
BOSLIM
Boston Logan Intl
Wed 7/15
8:45 am-11:40 pm
1 stop15h 55m
Lima J Chavez Intl
Wed 7/22
7:00 am-11:10 pm
1 stop15h 10m
$559
BostonLima
BOS - LIM
BOSLIM
Boston Logan Intl
Fri 7/10
3:57 pm-1:20 am
1 stop10h 23m
Lima J Chavez Intl
Wed 7/15
4:40 pm-2:34 pm
1 stop20h 54m
$559
BostonLima
BOS - LIM
BOSLIM
Boston Logan Intl
Tue 7/14
3:57 pm-7:15 pm
1 stop28h 18m
Lima J Chavez Intl
Tue 7/21
11:00 am-11:10 pm
1 stop11h 10m
$559
BostonLima
BOS - LIM
BOSLIM
Boston Logan Intl
Fri 6/19
3:54 pm-11:00 pm
1 stop32h 06m
Lima J Chavez Intl
Mon 6/29
11:05 pm-11:59 pm
2 stops23h 54m
$569
BostonLima
BOS - LIM
BOSLIM
Boston Logan Intl
Wed 8/19
3:57 pm-12:25 pm
1 stop21h 28m
Lima J Chavez Intl
Tue 8/25
2:15 am-2:34 pm
1 stop11h 19m
$577
Showing 1-10 of 50 resultsSorted by cheapest first
Best time to book a flight from Boston to Peru
Have a flexible travel schedule? Discover the best time to fly to Peru from Boston with our price prediction graph.
BOS-LIM
BOS-CIX
BOS-TRU
BOS-CUZ
BOS-IQT
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 Peru
BOS-PE0
BOS-LIM
BOS-CIX
BOS-TRU
BOS-CUZ
What is the cheapest month to book a flight from Boston to Peru?
Currently, August is the cheapest month in which you can book a flight from Boston to Peru (average of $63). Flying from Boston to Peru in December is currently the most expensive (average of $323). 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 far ahead should I book a flight from Boston to Peru?
To ensure you get the cheapest price possible for a flight from Boston to Peru, you should look to book at least 81 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.
Reviews of airlines servicing Peru
Get insights into the airlines that provide service to Peru. 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 Peru. Reviews last updated June 16, 2026.
Peruse reviews from past customers who have flown with Delta,Copa Airlines, andLATAM Airlines from Boston to Peru to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Boston to Peru. 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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Alternative routes for Boston to Peru
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Peru by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boston to Peru by cabin class
Find flights from Boston to Peru, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boston and Peru flights
Browse other Boston and Peru flight options. Last updated on June 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Boston to Peru flights
Consider these flights traveling from Boston to Peru.
Top 7 airlines flying from Boston to Peru
Discover the top 7 airlines that operate flights from Boston to Peru. 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 June 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$234 | Average$506 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$283 | Average$668 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$284 | Average$578 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$291 | Average$694 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$420 | Average$875 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$520 | Average$794 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$543 | Average$722 | FlexibilityNo cancel fee | On-time69% |