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Peru

$150+ Cheap flights from Maryland 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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LIM
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Maryland to Peru

Cheapest flights from Maryland to Peru
Explore the most affordable flight options available from Maryland to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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.
Wed 12/312:35 pmIAD - LIM
1 stop10h 15mAvianca
Mon 1/261:50 amLIM - IAD
1 stop11h 25mAvianca
Deal found 12/16$385
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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.
Wed 12/312:35 pmIAD - LIM
1 stop10h 15mAvianca
Tue 2/33:00 amLIM - IAD
1 stop11h 55mAvianca
Deal found 12/16$386
This FlightHub deal was found by Cheapflights users on 12/17. 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 12/317:05 amBWI - LIM
1 stop14h 15mLATAM Airlines
Mon 3/168:25 amLIM - BWI
2 stops15h 21mLATAM Airlines
Deal found 12/17$433
This Delta deal was found by Cheapflights users on 12/16. 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 12/3110:57 amIAD - LIM
2 stops18h 03mDelta
Wed 2/41:30 pmLIM - IAD
2 stops22h 14mDelta
Deal found 12/16$435
This CheapOair deal was found by Cheapflights users on 12/17. 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.
Wed 12/3111:30 amBWI - LIM
1 stop9h 50mLATAM Airlines
Wed 2/411:40 pmLIM - BWI
1 stop12h 14mLATAM Airlines
Deal found 12/17$435
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/256:00 amBWI - LIM
1 stop17h 55mUnited Airlines
Sat 1/31:50 amLIM - BWI
2 stops19h 36mUnited Airlines
Deal found 12/16$441
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/256:03 amIAD - LIM
1 stop17h 52mUnited Airlines
Sat 1/31:50 amLIM - IAD
1 stop33h 38mUnited Airlines
Deal found 12/16$445
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/256:00 amBWI - LIM
1 stop17h 55mUnited Airlines
Sun 1/41:50 amLIM - BWI
1 stop33h 30mUnited Airlines
Deal found 12/16$445
This SmartFares deal was found by Cheapflights users on 12/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:42 pmDCA - LIM
1 stop27h 38mLATAM Airlines
Tue 1/2711:40 pmLIM - DCA
1 stop11h 40mLATAM Airlines
Deal found 12/16$457
This Orbitz deal was found by Cheapflights users on 12/16. 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.
Tue 12/306:59 pmIAD - LIM
2 stops26h 41mLATAM Airlines
Tue 1/2711:40 pmLIM - IAD
1 stop18h 41mLATAM Airlines
Deal found 12/16$460
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/178:00 amBWI - LIM
1 stop15h 55mUnited Airlines
Thu 12/181:50 amLIM - BWI
2 stops19h 36mUnited Airlines
Deal found 12/17$462
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/178:00 amBWI - LIM
1 stop15h 55mUnited Airlines
Sun 12/211:50 amLIM - BWI
1 stop22h 30mUnited Airlines
Deal found 12/17$466

Find flight deals from Maryland to Peru

Keep the following information in mind while searching for Maryland to Peru flight deals. Data was last updated December 18, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$302
(Cheapflightsfares)

One-way from

$150
(Spirit)

Popular in

December

Cheapest in

September

Average price

$691
Provider with most accurate pricing for Washington, D.C. (WAS)-Lima J Chavez Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Lima J Chavez Intl flights.
Search Deals
From Maryland to Peru
Search Deals
One-way flight from Maryland to Peru
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland 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 December 18, 2025.
Use the filters below to find and compare flights from Maryland to Peru that are best for you.

Fly from

Maryland

Fly to

Peru

Route

Depart

Return

Price

PhiladelphiaLima

PHL - LIM

PHLLIM

Philadelphia

Wed 1/28

6:00 am-10:35 pm

1 stop16h 35m

Lima J Chavez Intl

Mon 2/9

11:33 pm-11:14 am

1 stop11h 41m

$336

PhiladelphiaLima

PHL - LIM

PHLLIM

Philadelphia

Wed 1/21

6:00 am-10:35 pm

1 stop16h 35m

Lima J Chavez Intl

Thu 2/5

11:33 pm-8:01 pm

1 stop20h 28m

$346

PhiladelphiaLima

PHL - LIM

PHLLIM

Philadelphia

Wed 1/14

1:40 pm-10:35 pm

1 stop32h 55m

Lima J Chavez Intl

Sat 1/24

11:33 pm-8:47 am

1 stop33h 14m

$353

PhiladelphiaLima

PHL - LIM

PHLLIM

Philadelphia

Fri 1/23

8:00 am-10:35 pm

1 stop14h 35m

Lima J Chavez Intl

Mon 2/9

11:33 pm-11:14 am

1 stop11h 41m

$357

PhiladelphiaLima

PHL - LIM

PHLLIM

Philadelphia

Mon 1/19

8:20 am-10:35 pm

1 stop14h 15m

Lima J Chavez Intl

Mon 2/9

11:33 pm-11:14 am

1 stop11h 41m

$369

PhiladelphiaLima

PHL - LIM

PHLLIM

Philadelphia

Thu 1/22

6:00 am-10:35 pm

1 stop16h 35m

Lima J Chavez Intl

Thu 2/5

11:33 pm-8:01 pm

1 stop20h 28m

$373

PhiladelphiaLima

PHL - LIM

PHLLIM

Philadelphia

Tue 1/20

6:00 am-10:35 pm

1 stop16h 35m

Lima J Chavez Intl

Fri 2/6

11:33 pm-7:48 pm

2 stops20h 15m

$376

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Fri 1/30

6:03 am-11:55 pm

1 stop17h 52m

Lima J Chavez Intl

Thu 2/5

1:50 am-10:18 pm

1 stop20h 28m

$384

PhiladelphiaLima

PHL - LIM

PHLLIM

Philadelphia

Thu 1/22

2:40 pm-10:35 pm

1 stop31h 55m

Lima J Chavez Intl

Sat 2/7

11:33 pm-12:44 am

1 stop25h 11m

$384

PhiladelphiaLima

PHL - LIM

PHLLIM

Philadelphia

Wed 1/14

3:45 pm-10:35 pm

2 stops30h 50m

Lima J Chavez Intl

Sat 1/24

11:33 pm-8:47 am

1 stop33h 14m

$386

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 60 results
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Best time to book a flight from Maryland to Peru

Have a flexible travel schedule? Discover the best time to fly to Peru from Maryland with our price prediction graph.
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 Maryland to Peru

What is the cheapest month to book a flight from Maryland to Peru?

Currently, May is the cheapest month in which you can book a flight from Maryland to Peru (average of $341). Flying from Maryland to Peru in July is currently the most expensive (average of $490). 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 MD to PE?

Find hourly flight availability from Maryland to Peru. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

One of the essential ways to save on airfare from Maryland to Peru is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 22% on airfare.

What is the cheapest day to fly from Maryland to Peru?

Use this chart to determine the cheapest time to fly round-trip from Maryland to Peru. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Maryland to Peru flight should consider departing on Sunday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Peru. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Maryland to Peru?

    Airlines like Spirit Airlines, United Airlines, and Copa Airlines fly from Maryland to Peru in about 15h 11m. The time it takes to get you to your destination can typically vary by up to 2h 41m. There are 3519 mi between Maryland and Peru. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Maryland to Peru one-way?

    One-way options have recently been found by users for as low as $174 on Copa Airlines. Other airlines that offer cheap prices include Delta from $184 and United Airlines from $194 one-way.

  • Can I find deals for flights from Maryland to Peru that include hotel bookings?

    Yes. In addition to deals on Maryland to Peru flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maryland to Peru?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maryland to Peru.

  • Can I find deals for business class flights from Maryland to Peru?

    Yes. Cheapflights offers flight deals from Maryland to Peru by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Maryland to Peru?

    Currently, May is the cheapest month in which you can book a flight from Maryland to Peru (average of $341). Flying from Maryland to Peru in July is currently the most expensive (average of $490). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Maryland to Peru

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Maryland to Peru

Discover the top 7 airlines that operate flights from Maryland 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$368Average$443FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$372Average$479FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$378Average$698FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$396Average$536FlexibilityNo cancel feeOn-time69%
DeltaCheapest$396Average$561FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$409Average$1,205FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$436Average$772FlexibilityNo cancel feeOn-time71%

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