$191 Cheap Flights from Baltimore (BWI) to Lima (LIM)

View $191 flight on Sun, Aug 24, 2025Opens in a new window

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Cheap Flights from Baltimore to Lima (BWI-LIM)

Prices were available within the past 7 days and start at $191 for one-way flights and $385 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Copa
Wed, Mar 4 - Wed, Mar 18
BWI
Baltimore
LIM
Lima
$385 Roundtrip, found 5 days ago
$385
Roundtrip
found 5 days ago
Select Copa flight, departing Wed, Mar 4 from Baltimore to Lima, returning Wed, Mar 18, priced at $385 found 5 days ago
Delta
Sun, May 11 - Sun, May 25
BWI
Baltimore
LIM
Lima
$397 Roundtrip, just found
$397
Roundtrip
just found
Select Delta flight, departing Sun, May 11 from Baltimore to Lima, returning Sun, May 25, priced at $397 just found
United
Sun, Oct 26 - Fri, Nov 7
BWI
Baltimore
LIM
Lima
$397 Roundtrip, found 7 hours ago
$397
Roundtrip
found 7 hours ago
Select United flight, departing Sun, Oct 26 from Baltimore to Lima, returning Fri, Nov 7, priced at $397 found 7 hours ago
American Airlines
Sun, Apr 12 - Sat, Apr 18
BWI
Baltimore
LIM
Lima
$397 Roundtrip, found 2 days ago
$397
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Apr 12 from Baltimore to Lima, returning Sat, Apr 18, priced at $397 found 2 days ago
Delta
Sun, Aug 24 - Fri, Aug 29
BWI
Baltimore
LIM
Lima
$401 Roundtrip, found 1 hour ago
$401
Roundtrip
found 1 hour ago
Select Delta flight, departing Sun, Aug 24 from Baltimore to Lima, returning Fri, Aug 29, priced at $401 found 1 hour ago
American Airlines
Tue, Feb 3 - Wed, Feb 11
BWI
Baltimore
LIM
Lima
$405 Roundtrip, found 21 hours ago
$405
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Tue, Feb 3 from Baltimore to Lima, returning Wed, Feb 11, priced at $405 found 21 hours ago
United
Sun, Oct 26 - Tue, Nov 4
BWI
Baltimore
LIM
Lima
$407 Roundtrip, found 12 hours ago
$407
Roundtrip
found 12 hours ago
Select United flight, departing Sun, Oct 26 from Baltimore to Lima, returning Tue, Nov 4, priced at $407 found 12 hours ago
American Airlines
Wed, May 7 - Thu, Jun 12
BWI
Baltimore
LIM
Lima
$407 Roundtrip, found 1 day ago
$407
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, May 7 from Baltimore to Lima, returning Thu, Jun 12, priced at $407 found 1 day ago
American Airlines
Sat, Aug 16 - Sat, Aug 23
BWI
Baltimore
LIM
Lima
$409 Roundtrip, just found
$409
Roundtrip
just found
Select American Airlines flight, departing Sat, Aug 16 from Baltimore to Lima, returning Sat, Aug 23, priced at $409 just found
American Airlines
Tue, May 6 - Sun, May 11
BWI
Baltimore
LIM
Lima
$409 Roundtrip, found 1 day ago
$409
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, May 6 from Baltimore to Lima, returning Sun, May 11, priced at $409 found 1 day ago
Flights from Baltimore (BWI) to Lima (LIM)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Jorge Chavez Intl.
Airlines serving
American Airlines, Copa, Delta, LATAM Airlines Group, Spirit Airlines, United
Roundtrip price
$384
Distance
3537 mi

Baltimore to Lima Flights

The cheapest times to fly from Baltimore to Lima

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Baltimore to Lima are during the month of March. You can find some of the cheapest flights from Baltimore to Lima with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Baltimore to Lima

Sunday is one of the best days to book for cheap flights from Baltimore to Lima: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Baltimore to Lima

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Baltimore to Lima in 2025. You can also book with separate airlines for your outbound and return journeys, from $191 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Baltimore to Lima flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Baltimore to Lima airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Jorge Chavez Intl. Airport (LIM) cost?
Discover the latest flight deals from BWI to LIM by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BWI to LIM?
The cheapest flights from BWI to LIM are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from BWI to LIM?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from BWI to LIM. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Jorge Chavez Intl. Airport (LIM)?
Nonstop flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Jorge Chavez Intl. Airport (LIM) aren’t available daily, so you’ll need to take a flight with a layover. Explore your options with Expedia’s filter tool. Enter your dates and pick either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from BWI to LIM?
Usually you’ll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* However, this can change depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Jorge Chavez Intl. Airport (LIM)?
To touch down at Jorge Chavez Intl. Airport (LIM) on schedule, opt for a flight that takes off from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Jorge Chavez Intl. Airport (LIM) last-minute?
Last-minute fares from BWI to LIM are usually more expensive. To lock in the best rates, start looking for flights well ahead of time. That said, if you’re flexible with your travel dates, you may score a cheap ticket just before your departure.
Is it cheaper to book a BWI to LIM flight and hotel package?
Compared with arranging hotels and flights separately, booking a BWI to LIM flight and hotel package with Expedia could lead to significant savings. What’s more, having everything in one convenient place will take the hassle out of travel planning. Simply secure your flights and choose from our extensive range of hotels, then tailor your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Jorge Chavez Intl. Airport (LIM)?
It’s usually possible to reschedule or cancel your BWI to LIM flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline’s policies in your itinerary to see what changes are allowed and if any costs are involved. You’ll also find further details on our Customer Service portal.

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*Available to One Key members.