$275+ Cheap flights from Missouri 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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
STL — LIM
Sep 6 — Sep 131
Round-trip
1 adult, Economy
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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
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Cheapest flights from Missouri to PeruExplore the most affordable flight options available from Missouri to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
Explore the most affordable flight options available from Missouri to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
This FlightHub deal was found by Cheapflights users on 8/4. 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.
Tue 11/105:31 pm -
1 stop10h 29m
Wed 11/1812:15 am -
2 stops13h 00m
Deal found 8/4![LATAM Airlines logo]()
$638
This Justfly.com deal was found by Cheapflights users on 8/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:00 am -
2 stops12h 40m
Tue 12/812:15 am -
2 stops14h 10m
Deal found 8/3![LATAM Airlines logo]()
$640
This FlightHub deal was found by Cheapflights users on 8/5. 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.
Mon 11/22:39 pm -
2 stops13h 21m
Tue 11/1012:10 pm -
1 stop12h 45m
Deal found 8/5![LATAM Airlines logo]()
$652
This FlightHub deal was found by Cheapflights users on 8/2. 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.
Mon 11/22:25 pm -
2 stops13h 35m
Mon 11/912:00 pm -
1 stop12h 56m
Deal found 8/2![LATAM Airlines logo]()
$671
This FlightHub deal was found by Cheapflights users on 8/4. 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.
Tue 12/12:30 pm -
1 stop13h 30m
Tue 12/812:00 pm -
1 stop12h 58m
Deal found 8/4![LATAM Airlines logo]()
$675
This Air Canada deal was found by Cheapflights users on 8/5. 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.
Sat 11/284:05 pm -
1 stop13h 05m
Sat 12/58:00 am -
2 stops32h 26m
Deal found 8/5![Air Canada logo]()
$680
This FlightHub deal was found by Cheapflights users on 8/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:44 am -
2 stops15h 56m
Mon 9/2112:15 am -
2 stops18h 45m
Deal found 8/7![LATAM Airlines logo]()
$683
This Orbitz deal was found by Cheapflights users on 8/7. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:05 pm -
2 stops58h 10m
Mon 12/78:00 am -
2 stops32h 26m
Deal found 8/7![Air Canada logo]()
$683
This Air Canada deal was found by Cheapflights users on 8/3. 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.
Mon 11/94:05 pm -
2 stops23h 25m
Sun 11/228:00 am -
1 stop32h 26m
Deal found 8/3![Multiple Airlines logo]()
$687
This FlightHub deal was found by Cheapflights users on 8/2. 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.
Fri 11/62:25 pm -
2 stops13h 35m
Mon 12/712:00 pm -
1 stop12h 56m
Deal found 8/2![LATAM Airlines logo]()
$691
This BusinessClass deal was found by Cheapflights users on 8/3. 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.
Wed 9/211:22 am -
3 stops18h 48m
Wed 9/91:30 pm -
3 stops57h 05m
Deal found 8/3![Multiple Airlines logo]()
$1,113
This American Airlines deal was found by Cheapflights users on 8/3. 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.
Wed 9/25:01 am -
2 stops25h 31m
Wed 9/99:25 pm -
2 stops25h 34m
Deal found 8/3![American Airlines logo]()
$1,114
Best flights from Missouri to PeruDiscover carefully curated flight deals from Missouri to Peru that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
Discover carefully curated flight deals from Missouri to Peru that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
This Air Canada deal was found by Cheapflights users on 8/5. 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.
Sat 11/284:05 pm -
1 stop13h 05m
Sat 12/58:00 am -
2 stops32h 26m
Deal found 8/5![Air Canada logo]()
$680
This Air Canada deal was found by Cheapflights users on 8/4. 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.
Mon 11/164:05 pm -
2 stops17h 40m
Fri 11/205:35 pm -
2 stops46h 51m
Deal found 8/4![Multiple Airlines logo]()
$687
This Delta deal was found by Cheapflights users on 8/5. 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 8/185:43 am -
2 stops14h 37m
Tue 8/258:55 am -
2 stops15h 03m
Deal found 8/5![Delta logo]()
$745
This Justfly.com deal was found by Cheapflights users on 8/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:38 pm -
1 stop10h 22m
Mon 11/912:00 pm -
1 stop12h 56m
Deal found 8/2![LATAM Airlines logo]()
$747
This American Airlines deal was found by Cheapflights users on 8/5. 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.
Wed 1/61:06 pm -
2 stops15h 04m
Wed 1/137:00 am -
1 stop11h 24m
Deal found 8/5![American Airlines logo]()
$770
This Gurufare deal was found by Cheapflights users on 8/5. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:35 am -
2 stops29h 57m
Mon 9/144:05 pm -
2 stops24h 10m
Deal found 8/5![GOL logo]()
$1,184
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:11 am -
1 stop13h 44m
Wed 9/912:05 pm -
1 stop21h 17m
Deal found 8/6![Delta logo]()
$765
This Justfly.com deal was found by Cheapflights users on 8/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/66:00 am -
2 stops12h 25m
Wed 1/209:00 am -
2 stops15h 39m
Deal found 8/3![LATAM Airlines logo]()
$765
This American Airlines deal was found by Cheapflights users on 8/4. 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.
Sun 9/202:11 pm -
1 stop13h 59m
Mon 10/510:00 pm -
1 stop23h 59m
Deal found 8/4![American Airlines logo]()
$778
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:22 pm -
1 stop16h 38m
Wed 9/212:05 am -
1 stop20h 42m
Deal found 8/6![Delta logo]()
$765
This LATAM Airlines deal was found by Cheapflights users on 8/5. 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.
Wed 1/69:00 am -
2 stops22h 10m
Wed 1/139:00 am -
2 stops26h 48m
Deal found 8/5![LATAM Airlines logo]()
$774
This Delta deal was found by Cheapflights users on 8/3. 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 1/63:40 pm -
1 stop12h 20m
Wed 1/2012:00 pm -
1 stop12h 39m
Deal found 8/3![Delta logo]()
$765
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:43 am -
2 stops14h 37m
Thu 9/312:05 am -
1 stop12h 47m
Deal found 8/6![Delta logo]()
$795
This BusinessClass deal was found by Cheapflights users on 8/3. 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.
Wed 9/211:22 am -
3 stops18h 48m
Wed 9/91:30 pm -
3 stops57h 05m
Deal found 8/3![Multiple Airlines logo]()
$1,113
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:58 pm -
2 stops13h 02m
Thu 9/312:05 pm -
1 stop11h 53m
Deal found 8/6![Delta logo]()
$800
This Avianca deal was found by Cheapflights users on 8/4. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:50 pm -
2 stops40h 30m
Thu 11/55:10 pm -
2 stops46h 27m
Deal found 8/4![Avianca logo]()
$2,406
This American Airlines deal was found by Cheapflights users on 8/3. 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.
Wed 9/25:01 am -
2 stops25h 31m
Wed 9/99:25 pm -
2 stops25h 34m
Deal found 8/3![American Airlines logo]()
$1,114
This Ovago deal was found by Cheapflights users on 8/4. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:35 am -
2 stops19h 27m
Tue 9/157:20 pm -
3 stops17h 43m
Deal found 8/4![GOL logo]()
$1,285
This Despegar deal was found by Cheapflights users on 8/2. 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 Despegar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:08 am -
3 stops25h 22m
Thu 9/248:30 pm -
3 stops25h 38m
Deal found 8/2![LATAM Airlines logo]()
$1,123
This KAYAK deal was found by Cheapflights users on 8/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3011:39 am -
2 stops22h 09m
Fri 1/84:31 pm -
2 stops25h 53m
Deal found 8/6![GOL logo]()
$1,318
This KAYAK deal was found by Cheapflights users on 8/4. 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.
Wed 10/284:23 pm -
2 stops16h 12m
Wed 11/113:35 pm -
2 stops21h 40m
Deal found 8/4![LATAM Airlines logo]()
$1,149
This oojo deal was found by Cheapflights users on 8/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2012:00 pm -
2 stops18h 10m
Sun 9/2710:05 pm -
2 stops25h 37m
Deal found 8/6![LATAM Airlines logo]()
$1,172
This LATAM Airlines deal was found by Cheapflights users on 8/5. 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 12/62:31 pm -
2 stops17h 29m
Tue 12/87:35 am -
2 stops26h 18m
Deal found 8/5![LATAM Airlines logo]()
$1,177
This LATAM Airlines deal was found by Cheapflights users on 8/2. 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 11/25:38 pm -
2 stops19h 47m
Thu 11/55:00 am -
2 stops19h 54m
Deal found 8/2![LATAM Airlines logo]()
$1,194
This LATAM Airlines deal was found by Cheapflights users on 8/6. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/510:50 am -
2 stops13h 10m
Wed 12/98:40 am -
2 stops16h 16m
Deal found 8/6![LATAM Airlines logo]()
$1,241
This BusinessClass deal was found by Cheapflights users on 8/4. 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 9/55:23 pm -
3 stops30h 02m
Tue 9/155:00 am -
3 stops18h 42m
Deal found 8/4![LATAM Airlines logo]()
$1,249
This Expedia deal was found by Cheapflights users on 8/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:43 am -
2 stops39h 37m
Fri 9/118:25 am -
2 stops15h 26m
Deal found 8/7![LATAM Airlines logo]()
$1,284
This BusinessClass deal was found by Cheapflights users on 8/6. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/304:40 pm -
2 stops14h 55m
Fri 1/84:15 pm -
3 stops26h 46m
Deal found 8/6![LATAM Airlines logo]()
$1,322
This LATAM Airlines deal was found by Cheapflights users on 8/3. 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 9/174:25 pm -
2 stops16h 20m
Thu 9/246:50 am -
2 stops17h 01m
Deal found 8/3![LATAM Airlines logo]()
$1,369
This AranGrant deal was found by Cheapflights users on 8/7. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:39 pm -
3 stops30h 51m
Sat 11/148:10 pm -
2 stops14h 12m
Deal found 8/7![LATAM Airlines logo]()
$2,641
Last-minute flights from Missouri to PeruDiscover last-minute flight deals from Missouri to Peru. Data last updated August 7, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Peru. Data last updated August 7, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/4. 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 8/185:43 am -
2 stops15h 52m
Tue 8/2512:05 pm -
1 stop11h 53m
Deal found 8/4![Delta logo]()
$745
This Justfly.com deal was found by Cheapflights users on 8/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/252:58 pm -
2 stops14h 02m
Tue 9/18:55 am -
2 stops15h 03m
Deal found 8/4![LATAM Airlines logo]()
$720
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:22 pm -
1 stop16h 38m
Wed 9/212:05 am -
1 stop20h 42m
Deal found 8/6![Delta logo]()
$765
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:38 pm -
2 stops39h 23m
Fri 9/412:05 pm -
1 stop11h 53m
Deal found 8/6![Multiple Airlines logo]()
$751
This Delta deal was found by Cheapflights users on 8/5. 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 8/3110:25 am -
2 stops18h 35m
Mon 9/1412:05 pm -
1 stop11h 46m
Deal found 8/5![Delta logo]()
$737
This FlightHub deal was found by Cheapflights users on 8/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:44 am -
2 stops15h 56m
Tue 9/2212:05 pm -
1 stop11h 46m
Deal found 8/7![LATAM Airlines logo]()
$669
This FlightHub deal was found by Cheapflights users on 8/5. 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.
Wed 9/165:30 pm -
1 stop11h 30m
Wed 9/2312:05 pm -
1 stop11h 46m
Deal found 8/5![LATAM Airlines logo]()
$679
This Copa Airlines deal was found by Cheapflights users on 8/5. 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 9/167:32 am -
2 stops17h 48m
Tue 9/222:35 am -
2 stops17h 03m
Deal found 8/5![Copa Airlines logo]()
$748
This FlightHub deal was found by Cheapflights users on 8/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/202:30 pm -
1 stop14h 30m
Mon 10/51:30 pm -
2 stops21h 21m
Deal found 8/7![LATAM Airlines logo]()
$737
This American Airlines deal was found by Cheapflights users on 8/3. 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.
Sun 9/202:11 pm -
1 stop13h 59m
Mon 10/511:45 pm -
2 stops16h 12m
Deal found 8/3![American Airlines logo]()
$770
This Expedia deal was found by Cheapflights users on 8/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/202:30 pm -
1 stop31h 25m
Sun 9/278:55 am -
2 stops32h 50m
Deal found 8/6![LATAM Airlines logo]()
$820
This Delta deal was found by Cheapflights users on 8/2. 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.
Sat 9/266:00 am -
2 stops14h 20m
Sun 10/412:05 am -
1 stop15h 49m
Deal found 8/2![Delta logo]()
$790
One-way flights from Missouri to PeruSearch for one-way flight options from Missouri to Peru. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
Search for one-way flight options from Missouri to Peru. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/286:17 pm -
3 stops53h 53m
Deal found 8/5![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/276:17 pm -
3 stops34h 44m
Deal found 8/5![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 11/52:17 pm -
2 stops37h 38m
Deal found 8/4![Multiple Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/255:27 pm -
3 stops35h 34m
Deal found 8/5![Multiple Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/247:58 pm -
3 stops33h 03m
Deal found 8/5![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 11/62:17 pm -
2 stops24h 23m
Deal found 8/4![Multiple Airlines logo]()
$372
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/237:58 pm -
3 stops33h 03m
Deal found 8/5![Multiple Airlines logo]()
$385
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Sat 8/295:02 pm -
3 stops35h 59m
Deal found 8/5![Multiple Airlines logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/266:45 pm -
3 stops28h 00m
Deal found 8/5![Multiple Airlines logo]()
$512
This Delta deal was found by Cheapflights users on 8/4. 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 11/55:31 pm -
1 stop10h 29m
Deal found 8/4![Delta logo]()
$514
This American Airlines deal was found by Cheapflights users on 8/4. 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 11/612:30 pm -
1 stop9h 56m
Deal found 8/4![American Airlines logo]()
$544
This American Airlines deal was found by Cheapflights users on 8/3. 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 10/96:07 pm -
2 stops21h 43m
Deal found 8/3![American Airlines logo]()
$639
Find flight deals from Missouri to Peru
Keep the following information in mind while searching for Missouri to Peru flight deals. Data was last updated August 7, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $638 (FlightHub) |
One-way from | $275 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $918 |
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri 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 August 7, 2026.
Use the filters below to find and compare flights from Missouri to Peru that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisLima
STL Lambert-St Louis - LIM Lima J Chavez Intl
STLLIM
Lambert-St Louis
Sat 11/28
4:05 pm-6:10 am
1 stop13h 05m
Lima J Chavez Intl
Sat 12/5
8:00 am-3:26 pm
2 stops32h 26m
$680
St. LouisLima
STL Lambert-St Louis - LIM Lima J Chavez Intl
STLLIM
Lambert-St Louis
Mon 11/16
4:05 pm-10:45 am
2 stops17h 40m
Lima J Chavez Intl
Fri 11/20
5:35 pm-3:26 pm
2 stops46h 51m
$687
Kansas CityLima
MCI Kansas City - LIM Lima J Chavez Intl
MCILIM
Kansas City
Tue 8/18
5:43 am-8:20 pm
2 stops14h 37m
Lima J Chavez Intl
Tue 8/25
8:55 am-11:58 pm
2 stops15h 03m
$745
Quickest round-trip
St. LouisLima
STL Lambert-St Louis - LIM Lima J Chavez Intl
STLLIM
Lambert-St Louis
Mon 11/2
5:38 pm-5:00 am
1 stop10h 22m
Lima J Chavez Intl
Mon 11/9
12:00 pm-11:56 pm
1 stop12h 56m
$747
Kansas CityLima
MCI Kansas City - LIM Lima J Chavez Intl
MCILIM
Kansas City
Wed 8/26
8:11 am-9:55 pm
1 stop13h 44m
Lima J Chavez Intl
Wed 9/9
12:05 pm-9:22 am
1 stop21h 17m
$765
St. LouisLima
STL Lambert-St Louis - LIM Lima J Chavez Intl
STLLIM
Lambert-St Louis
Wed 1/6
6:00 am-7:25 pm
2 stops12h 25m
Lima J Chavez Intl
Wed 1/20
9:00 am-11:39 pm
2 stops15h 39m
$765
Kansas CityLima
MCI Kansas City - LIM Lima J Chavez Intl
MCILIM
Kansas City
Wed 8/26
12:22 pm-5:00 am
1 stop16h 38m
Lima J Chavez Intl
Wed 9/2
12:05 am-8:47 pm
1 stop20h 42m
$765
St. LouisLima
STL Lambert-St Louis - LIM Lima J Chavez Intl
STLLIM
Lambert-St Louis
Wed 1/6
3:40 pm-5:00 am
1 stop12h 20m
Lima J Chavez Intl
Wed 1/20
12:00 pm-11:39 pm
1 stop12h 39m
$765
St. LouisLima
STL Lambert-St Louis - LIM Lima J Chavez Intl
STLLIM
Lambert-St Louis
Wed 1/6
1:06 pm-5:10 am
2 stops15h 04m
Lima J Chavez Intl
Wed 1/13
7:00 am-5:24 pm
1 stop11h 24m
$770
St. LouisLima
STL Lambert-St Louis - LIM Lima J Chavez Intl
STLLIM
Lambert-St Louis
Wed 1/6
9:00 am-8:10 am
2 stops22h 10m
Lima J Chavez Intl
Wed 1/13
9:00 am-10:48 am
2 stops26h 48m
$774
Showing 1-10 of 43 resultsSorted by cheapest first
Best time to book a flight from Missouri to Peru
Have a flexible travel schedule? Discover the best time to fly to Peru from Missouri with our price prediction graph.
MCI-LIM
STL-LIM
MCI-CUZ
STL-CUZ
SGF-TPP
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 Missouri to Peru
USMO-PE0
MCI-LIM
STL-LIM
MCI-CUZ
STL-CUZ
What is the cheapest month to book a flight from Missouri to Peru?
Currently, April is the cheapest month in which you can book a flight from Missouri to Peru (average of $738). Flying from Missouri to Peru in August is currently the most expensive (average of $1,075). 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 Missouri to Peru?
The price you pay for your flight from Missouri to Peru may vary depending on when you book. For the best chance of a lower fare, look to book 28 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Related info for your journey
Find useful and relevant information for your journey from Missouri to Peru. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Missouri 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 Missouri to Peru by cabin class
Find flights from Missouri to Peru, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Missouri and Peru flights
Browse other Missouri and Peru flight options. Last updated on August 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Peru
Find the right flight back to Missouri after your stay in Peru
Missouri to Peru flights
Consider these flights traveling from Missouri to Peru.
Top 4 airlines flying from Missouri to Peru
Discover the top 4 airlines that operate flights from Missouri 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 August 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$613 | Average$925 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$650 | Average$993 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$725 | Average$956 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$801 | Average$1,030 | FlexibilityNo cancel fee | On-time74% |