To save up to 71% on this flight, we recommend booking at least 11 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from St. Louis to Peru from $485 1-2 weeks out and tickets from $971 for flights departing within the next 72 hours.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, November can be a great choice for travel to Peru. Flights to Peru from St. Louis in November are about $799 on average during November, but can be found for as low as $412.
When flying from St. Louis to Peru, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$663 - $768
Route
Depart
Return
Price
Lambert-St LouisLima J Chavez Intl
STL - LIM
STLLIM
Lambert-St Louis
Mon 6/3
1 stop11h 22m
Lima J Chavez Intl
Mon 6/10
1 stop16h 56m
Lambert-St LouisLima J Chavez Intl
STL - LIM
STLLIM
Lambert-St Louis
Mon 6/3
1 stop25h 55m
Lima J Chavez Intl
Sun 6/9
2 stops17h 56m
Lambert-St LouisLima J Chavez Intl
STL - LIM
STLLIM
Lambert-St Louis
Sat 8/31
2 stops15h 15m
Lima J Chavez Intl
Sat 9/7
1 stop11h 27m
Lambert-St LouisLima J Chavez Intl
STL - LIM
STLLIM
Lambert-St Louis
Tue 6/4
1 stop15h 05m
Lima J Chavez Intl
Thu 8/1
1 stop24h 19m
Lambert-St LouisLima J Chavez Intl
STL - LIM
STLLIM
Lambert-St Louis
Sat 8/31
1 stop21h 40m
Lima J Chavez Intl
Sat 9/7
1 stop11h 27m
Lambert-St LouisLima J Chavez Intl
STL - LIM
STLLIM
Lambert-St Louis
Tue 7/9
2 stops15h 15m
Lima J Chavez Intl
Fri 7/19
2 stops15h 24m
Lambert-St LouisLima J Chavez Intl
STL - LIM
STLLIM
Lambert-St Louis
Tue 6/4
2 stops32h 41m
Lima J Chavez Intl
Thu 8/1
1 stop31h 44m
Lambert-St LouisLima J Chavez Intl
STL - LIM
STLLIM
Lambert-St Louis
Sat 8/31
3 stops26h 15m
Lima J Chavez Intl
Sat 9/7
2 stops27h 45m
Lambert-St LouisLima J Chavez Intl
STL - LIM
STLLIM
Lambert-St Louis
Thu 8/8
1 stop16h 40m
Lima J Chavez Intl
Sat 8/17
1 stop21h 22m
No data available for this route at this time. Please check back soon.
Comfort
Overall
Boarding
Crew
Entertainment
Food
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Comfort
Overall
Boarding
Crew
Entertainment
Food
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Comfort
Overall
Boarding
Crew
Entertainment
Food
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Comfort
Overall
Boarding
Crew
Entertainment
Food
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Comfort
Overall
Boarding
Crew
Entertainment
Food
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Peru from St. Louis.
Certainly. Search results for flights to Peru from St. Louis shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
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