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Peru

$230+ 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LIM
Jul 9 — Jul 161
Thu 7/9
Thu 7/16
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 June 9, 2026.

This FlightHub deal was found by Cheapflights users on 6/8. 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 9/76:00 am
IAD
-
LIM
2 stops17h 00m
LATAM Airlines
Wed 9/1612:05 pm
LIM
-
IAD
1 stop11h 27m
LATAM Airlines
Deal found 6/8$458
This FlightHub deal was found by Cheapflights users on 6/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:00 pm
DCA
-
LIM
2 stops13h 00m
LATAM Airlines
Sat 11/712:15 am
LIM
-
DCA
1 stop13h 41m
LATAM Airlines
Deal found 6/6$458
This FlightHub deal was found by Cheapflights users on 6/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:50 pm
IAD
-
LIM
1 stop10h 10m
LATAM Airlines
Fri 11/612:05 am
LIM
-
IAD
1 stop11h 47m
LATAM Airlines
Deal found 6/6$462
This LATAM Airlines deal was found by Cheapflights users on 6/4. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:10 pm
BWI
-
LIM
2 stops15h 50m
LATAM Airlines
Wed 11/412:00 pm
LIM
-
BWI
1 stop21h 16m
LATAM Airlines
Deal found 6/4$464
This FlightHub deal was found by Cheapflights users on 6/8. 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.
Thu 11/52:55 pm
DCA
-
LIM
1 stop15h 05m
LATAM Airlines
Sun 11/1512:00 pm
LIM
-
DCA
1 stop22h 24m
LATAM Airlines
Deal found 6/8$468
This FlightHub deal was found by Cheapflights users on 6/8. 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 11/37:50 pm
IAD
-
LIM
1 stop10h 10m
LATAM Airlines
Tue 11/1012:00 pm
LIM
-
IAD
1 stop12h 20m
LATAM Airlines
Deal found 6/8$471
This Justfly.com deal was found by Cheapflights users on 6/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:00 pm
DCA
-
LIM
1 stop16h 00m
LATAM Airlines
Tue 10/2012:05 pm
LIM
-
DCA
1 stop20h 07m
LATAM Airlines
Deal found 6/7$471
This Justfly.com deal was found by Cheapflights users on 6/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:30 pm
IAD
-
LIM
2 stops12h 30m
LATAM Airlines
Mon 10/1912:15 am
LIM
-
IAD
2 stops17h 11m
LATAM Airlines
Deal found 6/7$475
This LATAM Airlines deal was found by Cheapflights users on 6/9. 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 9/77:00 am
BWI
-
LIM
2 stops14h 20m
LATAM Airlines
Wed 9/1612:05 pm
LIM
-
BWI
1 stop20h 11m
LATAM Airlines
Deal found 6/9$477
This CheapOair deal was found by Cheapflights users on 6/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:55 pm
DCA
-
LIM
1 stop15h 05m
LATAM Airlines
Wed 11/412:00 pm
LIM
-
DCA
1 stop11h 18m
LATAM Airlines
Deal found 6/4$478
This Copa Airlines deal was found by Cheapflights users on 6/4. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:49 pm
BWI
-
LIM
1 stop27h 26m
Copa Airlines
Tue 11/32:35 am
LIM
-
BWI
1 stop11h 39m
Copa Airlines
Deal found 6/4$483
This CheapOair deal was found by Cheapflights users on 6/8. 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.
Mon 11/232:55 pm
DCA
-
LIM
1 stop15h 05m
LATAM Airlines
Tue 12/11:30 pm
LIM
-
DCA
2 stops21h 24m
LATAM Airlines
Deal found 6/8$483

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 June 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$458
(FlightHub)

One-way from

$230
(FlightHub)

Popular in

December

Cheapest in

January

Average price

$533
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. 2% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
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 June 9, 2026.
Use the filters below to find and compare flights from Maryland to Peru that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Sun 11/1

3:43 pm-1:20 am

1 stop9h 37m

Lima J Chavez Intl

Sat 11/7

2:15 am-2:14 pm

1 stop11h 59m

$501

Washington, D.C.Lima

DCA - LIM

DCALIM

Washington, D.C. Reagan-National

Sun 9/27

6:00 am-11:00 pm

1 stop18h 00m

Lima J Chavez Intl

Thu 10/8

12:55 am-10:14 pm

1 stop20h 19m

$507

Washington, D.C.Lima

DCA - LIM

DCALIM

Washington, D.C. Reagan-National

Thu 10/22

2:55 pm-5:00 am

1 stop15h 05m

Lima J Chavez Intl

Mon 10/26

8:15 am-11:18 pm

2 stops14h 03m

$512

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Sat 6/20

10:20 pm-11:00 pm

1 stop25h 40m

Lima J Chavez Intl

Sat 7/11

11:05 pm-11:19 pm

1 stop23h 14m

$523

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Wed 8/26

4:44 pm-1:20 am

1 stop9h 36m

Lima J Chavez Intl

Sat 9/5

2:15 am-3:15 pm

1 stop12h 00m

$537

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Tue 7/7

2:22 am-11:40 pm

1 stop22h 18m

Lima J Chavez Intl

Tue 7/14

4:40 pm-4:21 am

1 stop10h 41m

$563

BaltimoreArequipa

BWI - AQP

BWIAQP

Baltimore/Washington

Sun 10/4

2:28 pm-8:15 am

2 stops18h 47m

Arequipa Rodriguez Ballon

Wed 10/21

8:50 am-12:26 am

2 stops14h 36m

$615

BaltimoreArequipa

BWI - AQP

BWIAQP

Baltimore/Washington

Sun 10/4

10:21 am-8:15 am

2 stops22h 54m

Arequipa Rodriguez Ballon

Thu 10/22

8:50 am-12:26 am

2 stops14h 36m

$615

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Sat 6/20

10:20 pm-11:00 pm

1 stop25h 40m

Lima J Chavez Intl

Tue 6/30

12:55 am-12:31 am

1 stop22h 36m

$618

Washington, D.C.Lima

DCA - LIM

DCALIM

Washington, D.C. Reagan-National

Tue 9/29

8:20 am-11:00 pm

1 stop15h 40m

Lima J Chavez Intl

Wed 10/7

12:55 am-6:28 pm

1 stop16h 33m

$627

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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, September is the cheapest month in which you can book a flight from Maryland to Peru (average of $92). Flying from Maryland to Peru in December is currently the most expensive (average of $349). 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 Maryland to Peru?

The price you pay for your flight from Maryland to Peru may vary depending on when you book. For the best chance of a lower fare, look to book 82 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 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 Copa Airlines, United Airlines, and Delta fly from Maryland to Peru in about 9h 37m. The time it takes to get you to your destination can typically vary by up to 8h 23m. There are 3535 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 $153 on Delta. Other airlines that offer cheap prices include Copa Airlines from $174 and United Airlines from $188 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, September is the cheapest month in which you can book a flight from Maryland to Peru (average of $92). Flying from Maryland to Peru in December is currently the most expensive (average of $349). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 6 airlines flying from Maryland to Peru

Discover the top 6 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 June 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$214Average$536FlexibilityNo cancel feeOn-time69%
LATAM AirlinesCheapest$278Average$889FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$323Average$472FlexibilityNo cancel feeOn-time70%
AviancaCheapest$326Average$383FlexibilityNo cancel feeOn-time71%
DeltaCheapest$396Average$629FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$401Average$771FlexibilityNo cancel feeOn-time71%

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