HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Peru

$203+ Cheap flights from Baltimore (BWI) 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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LIM
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Baltimore to Peru with Cheapflights

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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Baltimore to Peru

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Peru (PE0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 16, 2025.

Round-trip from

$427
(Cheapflightsfares)

One-way from

$203
(FlightHub)
From Baltimore/Washington to Peru
Search Deals
One-way flight from Baltimore/Washington to Peru
Search Deals

Find flight deals from Baltimore to Peru

Cheapest flights from Baltimore to Peru
Explore the most affordable flight options available from Baltimore to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 1/15. 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.
Sat 2/89:55 amBWI - LIM
1 stop12h 53mSpirit Airlines
Sun 2/911:56 pmLIM - BWI
1 stop9h 44mSpirit Airlines
Deal found 1/15$427
This American Airlines deal was found by Cheapflights users on 1/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/156:42 pmBWI - LIM
1 stop10h 28mAmerican Airlines
Wed 4/236:30 amLIM - BWI
1 stop10h 32mAmerican Airlines
Deal found 1/16$437
This Delta deal was found by Cheapflights users on 1/16. 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.
Tue 3/187:00 amBWI - LIM
1 stop14h 55mDelta
Thu 3/2712:10 pmLIM - BWI
1 stop11h 20mDelta
Deal found 1/16$465
This KAYAK deal was found by Cheapflights users on 1/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/234:49 pmBWI - LIM
1 stop9h 36mCopa Airlines
Fri 5/162:15 amLIM - BWI
1 stop12h 00mCopa Airlines
Deal found 1/16$474
This LATAM Airlines deal was found by Cheapflights users on 1/16. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/207:00 amBWI - LIM
2 stops14h 15mLATAM Airlines
Mon 9/812:05 amLIM - BWI
2 stops23h 12mLATAM Airlines
Deal found 1/16$475
This United Airlines deal was found by Cheapflights users on 1/15. 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.
Sat 3/15:16 pmBWI - LIM
2 stops30h 39mUnited Airlines
Fri 3/71:50 amLIM - BWI
1 stop20h 53mUnited Airlines
Deal found 1/15$513
This Avianca Connect deal was found by Cheapflights users on 1/16. 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 Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/37:00 amBWI - LIM
2 stops20h 30mMultiple Airlines
Sun 3/161:50 amLIM - BWI
2 stops21h 08mMultiple Airlines
Deal found 1/16$567
This LATAM Airlines deal was found by Cheapflights users on 1/16. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/282:01 pmBWI - TRU
2 stops19h 44mLATAM Airlines
Wed 2/59:10 pmTRU - BWI
2 stops13h 42mLATAM Airlines
Deal found 1/16$574
This Delta deal was found by Cheapflights users on 1/15. 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.
Sun 2/92:01 pmBWI - CUZ
2 stops18h 54mDelta
Wed 3/57:50 amCUZ - BWI
2 stops16h 45mDelta
Deal found 1/15$583
This LATAM Airlines deal was found by Cheapflights users on 1/16. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/18:15 amBWI - IQT
2 stops30h 05mLATAM Airlines
Sat 2/159:45 pmIQT - BWI
2 stops35h 28mLATAM Airlines
Deal found 1/16$594
This Mytrip deal was found by Cheapflights users on 1/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/309:55 amBWI - TRU
2 stops24h 50mMultiple Airlines
Thu 2/611:20 amTRU - BWI
2 stops27h 15mMultiple Airlines
Deal found 1/16$612
This LATAM Airlines deal was found by Cheapflights users on 1/16. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/206:49 pmBWI - AQP
2 stops14h 41mLATAM Airlines
Thu 1/306:45 amAQP - BWI
2 stops17h 52mLATAM Airlines
Deal found 1/16$619

Find flights from Baltimore to Peru within your budget

Customize your flight search to find flights from Baltimore 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 January 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Tue 2/4

6:20 am-10:48 pm

1 stop16h 28m

Lima J Chavez Intl

Wed 2/5

11:56 pm-2:35 pm

1 stop14h 39m

$403

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Mon 3/3

3:35 pm-1:20 am

1 stop9h 45m

Lima J Chavez Intl

Tue 3/18

4:35 pm-3:11 pm

1 stop21h 36m

$461

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Mon 3/17

8:10 am-8:55 pm

1 stop13h 45m

Lima J Chavez Intl

Mon 3/31

9:05 am-12:30 am

2 stops14h 25m

$475

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Mon 6/9

6:10 pm-6:25 am

2 stops13h 15m

Lima J Chavez Intl

Mon 7/7

11:40 pm-12:17 am

2 stops23h 37m

$479

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Thu 1/30

6:00 am-9:45 pm

2 stops15h 45m

Lima J Chavez Intl

Wed 2/5

11:56 pm-10:35 pm

2 stops22h 39m

$486

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Fri 2/7

10:05 am-11:55 pm

2 stops37h 50m

Lima J Chavez Intl

Fri 2/14

1:50 am-9:55 am

2 stops32h 05m

$494

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

Sun 1/26

6:03 am-9:30 pm

1 stop15h 27m

Lima J Chavez Intl

Thu 1/30

7:00 am-10:10 pm

1 stop15h 10m

$530

BaltimoreTrujillo

BWI - TRU

BWITRU

Baltimore/Washington

Tue 1/28

2:01 pm-9:45 am

2 stops19h 44m

Trujillo

Wed 2/5

9:10 pm-10:52 am

2 stops13h 42m

$574

BaltimoreCusco

BWI - CUZ

BWICUZ

Baltimore/Washington

Sun 2/9

2:01 pm-8:55 am

2 stops18h 54m

Cusco Velazco Astete

Wed 3/5

7:50 am-12:35 am

2 stops16h 45m

$583

BaltimoreIquitos

BWI - IQT

BWIIQT

Baltimore/Washington

Sat 2/1

8:15 am-2:20 pm

2 stops30h 05m

Iquitos C.F. Secada

Sat 2/15

9:45 pm-9:13 am

2 stops35h 28m

$594

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 35 results
1
2
3
4

Best time to book a flight from Baltimore to Peru

Have a flexible travel schedule? Discover the best time to fly to Peru from Baltimore 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.

Travel insights for flights from Baltimore to Peru

Get recent, data-driven insights about flights from Baltimore to Peru including ideal travel times, pricing trends, and more.

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

Currently, April is the cheapest month in which you can book a flight from Baltimore to Peru (average of $499). Flying from Baltimore to Peru in December is currently the most expensive (average of $802). 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 BWI to PE?

Find hourly flight availability from Baltimore 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 January 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to Peru as you normally would.

Rainfall in Peru by month

Plan your trip to Peru by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Peru ranges from 0.0 - 0.0 inches per month. January is typically the wettest month, when rainfall can reach 0.0 in. January is typically the driest time to visit Peru when rainfall is around 0.0 in.

Temperature in Peru by month

Plan your trip to Peru by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Peru, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing Peru

Get insights into the airlines that provide service to Peru. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Peru. Reviews last updated January 16, 2025.
To help decide which airline to fly from Baltimore to Peru, see what other customers have to say about Spirit Airlines, Delta and Copa Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,511 reviews

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines
7.7
Good
1,658 reviews
Delta
8.0
Very good
8,511 reviews

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines
7.5
Good
1,849 reviews
Delta
8.0
Very good
8,511 reviews

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,965 reviews
Delta
8.0
Very good
8,511 reviews

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,511 reviews

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly from for flights from Baltimore to Peru?

    For a flight from Baltimore to Peru, you will be flying from Baltimore/Washington. Baltimore/Washington (BWI) is just 8.5 mi from the center of the city.

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

    The cheapest airlines for a one-way flight from Baltimore to Peru are Spirit Airlines ($203), Delta ($218), and LATAM Airlines ($223).

  • What are the most popular routes from Baltimore to Peru?

    While some choose either Baltimore/Washington - Cusco Velazco Astete or Baltimore/Washington - Arequipa Rodriguez Ballon, Baltimore/Washington - Lima J Chavez Intl is the most popular route from Baltimore to Peru.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore 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 Baltimore to Peru?

    Currently, April is the cheapest month in which you can book a flight from Baltimore to Peru (average of $499). Flying from Baltimore to Peru in December is currently the most expensive (average of $802). 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 Baltimore to Peru

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Lima flights
Dulles Intl to Bogotá flights
Reagan-National to Lima flights
Baltimore to Lima flights
Dulles Intl to Cartagena flights
Dulles Intl to Jose Maria Cordova Intl flights
Dulles Intl to Guarulhos Intl flights
Baltimore to Jose Maria Cordova Intl flights
Reagan-National to Jose Maria Cordova Intl flights
Reagan-National to Cartagena flights
Baltimore to Cartagena flights
Dulles Intl to Rio de Janeiro–Galeão Intl flights
Reagan-National to Bogotá flights
Baltimore to Bogotá flights
Baltimore to Rio de Janeiro–Galeão Intl flights
Reagan-National to Rio de Janeiro–Galeão Intl flights
Dulles Intl to Ministro Pistarini flights
Baltimore to Guarulhos Intl flights
Dulles Intl to Santos Dumont flights
Reagan-National to Guarulhos Intl flights
Reagan-National to Ministro Pistarini flights
Dulles Intl to Santiago flights
Dulles Intl to Quito flights
Philadelphia to Jose Maria Cordova Intl flights
Baltimore to Ministro Pistarini flights
Dulles Intl to Jorge Newbery flights
Reagan-National to Santiago flights
Baltimore to Santiago flights
Philadelphia to Lima flights
Dulles Intl to Viracopos flights
Reagan-National to Quito flights
Dulles Intl to Santa Cruz de la Sierra flights
Baltimore to Quito flights
Dulles Intl to Cuzco flights
Philadelphia to Cartagena flights
Reagan-National to Viracopos flights
Baltimore to Cuzco flights
Dulles Intl to La Paz flights
Reagan-National to Cuzco flights
Dulles Intl to Barranquilla flights
Dulles Intl to Georgetown flights
Dulles Intl to Cali flights
Baltimore to Guayaquil flights
Dulles Intl to Guayaquil flights
Baltimore to Viracopos flights

Top 6 airlines flying from Baltimore to Peru

Discover the top 6 airlines that operate flights from Baltimore 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 January 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$336Average$510FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$339Average$495FlexibilityNo cancel feeOn-time70%
Spirit AirlinesCheapest$366Average$804FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$374Average$750FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$377Average$651FlexibilityNo cancel feeOn-time81%
DeltaCheapest$377Average$486FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.