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Peru

$181+ 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LIM
Aug 8 — Aug 151
Sat 8/8
Sat 8/15
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 July 9, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:48 pm
BWI
-
LIM
1 stop27h 22m
Multiple Airlines
Tue 9/12:30 am
LIM
-
BWI
2 stops16h 33m
Multiple Airlines
Deal found 7/9$430
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:48 pm
BWI
-
LIM
1 stop27h 22m
Multiple Airlines
Tue 9/12:30 am
LIM
-
BWI
2 stops16h 33m
Multiple Airlines
Deal found 7/8$436
This FlightHub deal was found by Cheapflights users on 7/5. 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.
Tue 11/104:00 pm
IAD
-
LIM
1 stop13h 00m
LATAM Airlines
Thu 11/1912:00 pm
LIM
-
IAD
1 stop12h 20m
LATAM Airlines
Deal found 7/5$440
This FlightHub deal was found by Cheapflights users on 7/4. 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.
Wed 10/283:05 pm
IAD
-
LIM
2 stops14h 55m
LATAM Airlines
Thu 11/1212:15 am
LIM
-
IAD
2 stops18h 11m
LATAM Airlines
Deal found 7/4$445
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/234:44 pm
BWI
-
LIM
1 stop9h 36m
Multiple Airlines
Tue 9/12:30 am
LIM
-
BWI
2 stops16h 33m
Multiple Airlines
Deal found 7/9$445
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:44 pm
BWI
-
LIM
1 stop9h 36m
Multiple Airlines
Tue 9/12:30 am
LIM
-
BWI
2 stops16h 33m
Multiple Airlines
Deal found 7/8$446
This Justfly.com deal was found by Cheapflights users on 7/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:30 pm
IAD
-
LIM
1 stop11h 30m
LATAM Airlines
Mon 11/1612:00 pm
LIM
-
IAD
1 stop12h 20m
LATAM Airlines
Deal found 7/9$457
This FlightHub deal was found by Cheapflights users on 7/8. 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 10/191:45 pm
DCA
-
LIM
1 stop16h 15m
LATAM Airlines
Tue 10/2712:15 am
LIM
-
DCA
1 stop12h 41m
LATAM Airlines
Deal found 7/8$457
This FlightHub deal was found by Cheapflights users on 7/8. 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 10/2710:07 am
IAD
-
LIM
2 stops12h 33m
LATAM Airlines
Sun 11/812:00 pm
LIM
-
IAD
1 stop12h 31m
LATAM Airlines
Deal found 7/8$461
This Justfly.com deal was found by Cheapflights users on 7/6. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:07 am
IAD
-
LIM
2 stops12h 33m
LATAM Airlines
Sun 11/812:00 pm
LIM
-
IAD
1 stop21h 11m
LATAM Airlines
Deal found 7/6$468
This FlightHub deal was found by Cheapflights users on 7/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:25 pm
DCA
-
LIM
1 stop10h 35m
LATAM Airlines
Sun 11/1512:00 pm
LIM
-
DCA
1 stop22h 24m
LATAM Airlines
Deal found 7/9$472
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:48 pm
BWI
-
LIM
1 stop27h 22m
Multiple Airlines
Thu 9/102:30 am
LIM
-
BWI
2 stops14h 54m
Multiple Airlines
Deal found 7/8$473

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 July 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$430
(Kiwi.com)

One-way from

$181
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$640
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. 1% potential increase in price ($8 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 July 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 July 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

Fri 11/6

3:43 pm-1:20 am

1 stop9h 37m

Lima J Chavez Intl

Tue 11/10

3:30 am-2:14 pm

1 stop10h 44m

$483

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Tue 11/3

12:15 pm-5:00 am

1 stop16h 45m

Lima J Chavez Intl

Thu 11/12

11:40 pm-11:08 am

1 stop11h 28m

$495

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Sat 8/29

6:26 am-12:55 am

1 stop19h 29m

Lima J Chavez Intl

Fri 9/25

2:35 am-12:32 am

1 stop20h 57m

$495

Washington, D.C.Lima

IAD - LIM

IADLIM

Washington, D.C. Dulles Intl

Fri 8/14

5:45 am-8:50 pm

2 stops16h 05m

Lima J Chavez Intl

Wed 8/26

2:50 am-2:15 pm

1 stop10h 25m

$496

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Mon 8/17

5:40 pm-11:00 pm

2 stops30h 20m

Lima J Chavez Intl

Sun 8/23

12:55 am-10:09 am

2 stops32h 14m

$500

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Thu 9/24

12:02 pm-6:30 am

2 stops19h 28m

Lima J Chavez Intl

Tue 10/6

12:15 am-5:03 pm

2 stops15h 48m

$500

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Tue 10/6

8:10 am-9:40 pm

2 stops14h 30m

Lima J Chavez Intl

Mon 10/19

1:30 pm-1:04 pm

2 stops22h 34m

$500

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Sat 10/3

4:49 pm-3:40 pm

1 stop23h 51m

Lima J Chavez Intl

Sat 10/17

4:00 am-3:15 pm

1 stop10h 15m

$501

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Wed 10/14

4:49 pm-7:15 pm

1 stop27h 26m

Lima J Chavez Intl

Sat 10/24

2:15 am-3:17 pm

1 stop12h 02m

$501

Washington, D.C.Lima

DCA - LIM

DCALIM

Washington, D.C. Reagan-National

Sat 8/22

11:52 am-9:35 pm

2 stops34h 43m

Lima J Chavez Intl

Sun 9/20

1:00 pm-1:49 pm

2 stops47h 49m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/4

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, April is the cheapest month in which you can book a flight from Maryland to Peru (average of $171). 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 81 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, Delta, and Avianca 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 7h 08m. 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 $174 on Copa Airlines. Other airlines that offer cheap prices include Delta from $184 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, April is the cheapest month in which you can book a flight from Maryland to Peru (average of $171). 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 July 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$214Average$536FlexibilityNo cancel feeOn-time69%
LATAM AirlinesCheapest$278Average$887FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$323Average$480FlexibilityNo cancel feeOn-time70%
AviancaCheapest$326Average$383FlexibilityNo cancel feeOn-time71%
DeltaCheapest$396Average$626FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$401Average$798FlexibilityNo cancel feeOn-time71%

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