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$194+ 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LIM
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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Cheap flight deals from Baltimore to Peru

Keep the following information in mind while searching for Baltimore to Peru flight deals. Data was last updated abril 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$397
(LATAM Airlines)

One-way from

$194
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$491
Provider with most accurate pricing for Washington, D.C. (WAS)-Lima J Chavez Intl flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Lima J Chavez Intl flights.
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From Baltimore/Washington to Peru
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One-way flight from Baltimore/Washington to Peru
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Highest demand for flights based on searches. 13% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 abril 17, 2025.

This Delta deal was found by Cheapflights users on 4/16. 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.
lun. 4/287:00 amBWI - LIM
1 stop15h 10mDelta
jue. 5/88:50 amLIM - BWI
2 stops14h 58mDelta
Deal found 4/16$397
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/264:49 pmBWI - LIM
1 stop9h 36mCopa Airlines
mar. 6/1011:00 amLIM - BWI
1 stop27h 15mCopa Airlines
Deal found 4/15$416
This LATAM Airlines deal was found by Cheapflights users on 4/17. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/112:15 pmBWI - LIM
2 stops19h 10mLATAM Airlines
mié. 9/2412:05 amLIM - BWI
2 stops17h 42mLATAM Airlines
Deal found 4/17$421
This United Airlines deal was found by Cheapflights users on 4/16. 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.
mié. 10/227:00 pmBWI - LIM
2 stops29h 00mUnited Airlines
sáb. 10/251:30 amLIM - BWI
2 stops31h 49mUnited Airlines
Deal found 4/16$500
This United Airlines deal was found by Cheapflights users on 4/17. 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.
mié. 9/176:40 pmBWI - CIX
3 stops44h 22mUnited Airlines
mar. 9/302:49 pmCIX - BWI
2 stops30h 56mUnited Airlines
Deal found 4/17$508
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/1011:57 amBWI - LIM
2 stops21h 03mMultiple Airlines
dom. 6/152:35 amLIM - BWI
1 stop11h 40mMultiple Airlines
Deal found 4/17$531
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/178:09 amBWI - LIM
1 stop15h 16mAmerican Airlines
vie. 4/256:30 amLIM - BWI
1 stop10h 53mAmerican Airlines
Deal found 4/17$566
This CheapOair deal was found by Cheapflights users on 4/17. 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.
lun. 5/127:00 amBWI - CUZ
3 stops17h 20mLATAM Airlines
lun. 5/195:40 pmCUZ - BWI
3 stops30h 08mLATAM Airlines
Deal found 4/17$619
This Mytrip deal was found by Cheapflights users on 4/16. 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.
sáb. 5/314:49 pmBWI - IQT
2 stops29h 01mMultiple Airlines
sáb. 6/77:20 amIQT - BWI
2 stops30h 55mMultiple Airlines
Deal found 4/16$633
This LATAM Airlines deal was found by Cheapflights users on 4/17. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/237:00 amBWI - AQP
2 stops24h 25mLATAM Airlines
jue. 8/288:10 amAQP - BWI
2 stops24h 06mLATAM Airlines
Deal found 4/17$648
This LATAM Airlines deal was found by Cheapflights users on 4/16. 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.
jue. 4/1712:00 pmBWI - TRU
2 stops24h 45mLATAM Airlines
mar. 4/2210:45 pmTRU - BWI
2 stops24h 56mLATAM Airlines
Deal found 4/16$679
This American Airlines deal was found by Cheapflights users on 4/16. 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.
sáb. 8/237:12 pmBWI - AQP
2 stops37h 34mAmerican Airlines
jue. 8/288:26 amAQP - BWI
2 stops32h 42mAmerican Airlines
Deal found 4/16$682

Cheapflights Fare Finder

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 abril 17, 2025.
Use the filters below to find and compare flights from Baltimore to Peru that are best for you.

Fly from

Baltimore

Fly to

Peru

Route

Depart

Return

Price

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

lun. 4/28

7:00 am-9:10 pm

1 stop15h 10m

Lima J Chavez Intl

jue. 5/8

8:50 am-12:48 am

2 stops14h 58m

$397

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

lun. 5/26

4:49 pm-1:25 am

1 stop9h 36m

Lima J Chavez Intl

mar. 6/10

11:00 am-3:15 pm

1 stop27h 15m

$416

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

dom. 6/1

7:00 am-8:00 am

2 stops26h 00m

Lima J Chavez Intl

lun. 6/9

1:30 pm-8:43 pm

2 stops30h 13m

$421

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

mar. 6/10

11:57 am-8:00 am

2 stops21h 03m

Lima J Chavez Intl

dom. 6/15

2:35 am-3:15 pm

1 stop11h 40m

$531

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

lun. 4/28

5:07 pm-11:00 pm

2 stops30h 53m

Lima J Chavez Intl

mié. 5/7

12:40 am-10:53 pm

1 stop21h 13m

$591

BaltimoreCusco

BWI - CUZ

BWICUZ

Baltimore/Washington

lun. 5/12

7:00 am-11:20 pm

3 stops17h 20m

Cusco Velazco Astete

lun. 5/19

5:40 pm-12:48 am

3 stops30h 08m

$619

BaltimoreLima

BWI - LIM

BWILIM

Baltimore/Washington

lun. 4/28

7:13 pm-4:30 am

1 stop10h 17m

Lima J Chavez Intl

mié. 5/14

10:00 pm-6:15 pm

1 stop19h 15m

$626

BaltimoreIquitos

BWI - IQT

BWIIQT

Baltimore/Washington

sáb. 5/31

4:49 pm-8:50 pm

2 stops29h 01m

Iquitos C.F. Secada

sáb. 6/7

7:20 am-3:15 pm

2 stops30h 55m

$633

BaltimoreIquitos

BWI - IQT

BWIIQT

Baltimore/Washington

sáb. 5/17

6:24 pm-7:25 am

2 stops38h 01m

Iquitos C.F. Secada

sáb. 5/24

8:05 am-12:49 am

2 stops15h 44m

$693

BaltimoreTrujillo

BWI - TRU

BWITRU

Baltimore/Washington

lun. 6/16

11:57 am-10:00 pm

2 stops35h 03m

Trujillo

mié. 7/30

10:40 pm-12:17 am

2 stops24h 37m

$783

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 34 results
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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.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Peru

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 abril 17, 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 abril 17, 2025.
To help decide which airline to fly from Baltimore to Peru, see what other customers have to say about Delta, Copa Airlines and LATAM 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
7,917 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.6
Good
1,409 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,761 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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
7,917 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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 LATAM Airlines ($194), United Airlines ($195), and Copa Airlines ($206).

  • 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

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Alternative routes for Baltimore 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 Baltimore to Peru

Discover the top 7 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 abril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$259Average$661FlexibilityNo cancel feeOn-time69%
AviancaCheapest$336Average$510FlexibilityNo cancel feeOn-time71%
Spirit AirlinesCheapest$366Average$804FlexibilityNo cancel feeOn-time65%
Copa AirlinesCheapest$373Average$549FlexibilityNo cancel feeOn-time70%
DeltaCheapest$378Average$500FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$379Average$755FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$387Average$673FlexibilityNo cancel feeOn-time81%

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