$482 Cheap Flights from Seattle (SEA) to Lima (LIM)

Seattle (SEA) to Lima (LIM) at a glance

Traveling from Seattle (SEA) to Lima (LIM) offers a range of airline options on this international long-haul route. You can compare flights from various full-service carriers to discover the itinerary that aligns with your budget, schedule, and travel plans as you prepare to explore the iconic sights and neighborhoods of Lima. Here, you'll find essential details for your journey from Seattle-Tacoma International Airport (SEA) to Jorge Chávez International Airport (LIM).

• Fastest flight duration: around 11h 30m in-flight, plus roughly 2 hours layover with one stop
• Route distance: roughly 4,900 miles (7,890 km)
• Flights per week: around 13 departures on average
• Typical fares (one-way): economy tickets often range from $255–$825, depending on seasonality and how far ahead you book

Flights from Seattle - Tacoma International Airport (SEA) to Jorge Chávez International Airport (LIM)

Based on the latest traveler bookings, here are the top airlines favored for flights from Seattle to Lima, particularly for one-stop and multi-stop journeys. Many travelers opt for convenient layovers at Los Angeles International Airport (LAX, approximately 1 hour and 30 minutes), George Bush Intercontinental Airport (IAH, about 3 hours), and Hartsfield-Jackson Atlanta International Airport (ATL, around 1 hour and 45 minutes). These options give you the flexibility to balance price, total travel time, and cabin class to create the perfect itinerary.

• Avianca: This full-service airline provides multi-stop options, with one-way prices generally falling between $255 and $485. Avianca operates roughly 34% of the departures on this route, featuring an in-flight duration of 12 hours and a total travel time of about 17 hours 15 minutes, including layovers.
• Delta: A leading full-service airline, Delta offers one-stop services, with one-way fares typically ranging from $425 to $895. It accounts for around 29% of the departures for this route, providing an in-flight time of 11 hours 30 minutes and a total journey time of approximately 13 hours 45 minutes, factoring in layovers.
• United: As another full-service carrier, United presents one-stop travel options with one-way fares usually between $435 and $795. This airline covers roughly 14% of the departures on this route, with an in-flight duration of 11 hours 30 minutes and a total journey time of about 13 hours 45 minutes, including layovers.
• LATAM Airlines Group: Offering one-stop services, LATAM is a full-service airline with one-way fares typically ranging from $435 to $1140. It represents approximately 12% of the departures on this route, featuring an in-flight time of 11 hours 30 minutes and an overall travel time of around 13 hours 45 minutes, including layovers.
• American Airlines: Providing both one-stop and multi-stop services, this full-service carrier has one-way fares ranging from $510 to $705. American Airlines accounts for about 6% of the departures on this route, with a typical multi-stop journey lasting 12 hours in-flight and a total travel time of approximately 17 hours 15 minutes.

Travelers flying from Seattle to Lima have the option to enhance their journey with upgraded seating. Aeromexico provides both Business Class and Premium Economy, while Delta offers Premium Economy, and LATAM Airlines Group features Business Class for a more comfortable flight experience.

Best time to fly from Seattle (SEA) to Lima (LIM)

The most popular months for travelers flying from Seattle to Lima are February, March, and April, when peak temperatures in Lima reach up to 73.2°F in February. If you prefer quieter travel, consider September, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 63.3°F. For better deals, January usually offers the lowest average one-way fare around $447. Flight availability peaks in June, with approximately 15 flights per week, making it easier to find convenient departure times. April and November have the fewest flights, with approximately 11 flights per week.

• Cheapest time to fly: January usually offers good deals with average one-way fare around $447, roughly 17% cheaper than the yearly average.
• Another budget-friendly time to fly: April typically offers an average one-way fare of around $479.
• Most flight options: June has the highest number of flights from Seattle to Lima, with approximately 15 flights per week, giving you more flexibility in scheduling your trip.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Seattle (SEA) to Lima (LIM)

• Seattle to Lima (BFI-LIM): Boeing Field Airport (BFI) is located approximately 6 miles from Seattle-Tacoma International Airport (SEA), providing a convenient alternative for travelers heading to Lima.

How to find the best prices for flights from Seattle (SEA) to Lima (LIM)

Getting some of the best deals on flights from Seattle to Lima is all about timing and flexibility. Here are some key tips to help you save:

1. Best times to book and fly: cheaper fares are usually found when booking 2-8 weeks in advance, which coincides with when most travelers make their reservations. Morning departures, between 5 AM and 12 PM, tend to offer lower prices and are also the most popular times to fly. Additionally, booking on a Monday generally results in cheaper fares, while Thursday is the most favored travel day.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Jorge Chávez International Airport from Seattle - Tacoma International Airport

Lima welcomes travelers from Seattle with a range of transport options based on price, convenience, and proximity. For departures, Seattle - Tacoma International Airport is roughly a 20-minute drive (covering about 14 miles) from central Seattle. Lima city center is approximately a less than 5 minutes' drive (covering about 0.9 mile) from Jorge Chávez International Airport, depending on traffic. Here's how to reach Lima efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Lima, with private rides that can be arranged in advance.
• Car rental: Renting a car from Jorge Chávez International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Jorge Chávez International Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
• Public transportation: From Jorge Chávez International Airport, Callao Seaport (a seaport) and Gran Terminal Terrestre (a bus station) are each located about 4.2 miles away by car, while Presbítero Maestro Station (a train station) is approximately 8 miles from the airport by car, providing convenient options for further travel.

Seattle to Lima Flights

The cheapest times to fly from Seattle 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 Seattle to Lima are during the month of January. You can find some of the cheapest flights from Seattle to Lima with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Seattle to Lima

Sunday is one of the best days to book for cheap flights from Seattle 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 Seattle 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 Seattle to Lima in 2026. You can also book with separate airlines for your outbound and return journeys, from $482 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 Seattle 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 Seattle 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.