$747 Cheap Flights from Seattle (SEA) to Juliaca (JUL)

View $747 flight on Sat, Nov 1, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Juliaca (JUL-Inca Manco Capac Intl.)

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Cheap Flights from Seattle to Juliaca (SEA-JUL)

Prices were available within the past 7 days and start at $747 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Seattle (SEA) to Juliaca (JUL)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Inca Manco Capac Intl.
Distance
5406 mi

Seattle to Juliaca Flights

The cheapest times to fly from Seattle to Juliaca

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

 

The best time to book a flight from Seattle to Juliaca

Sunday is one of the best days to book for cheap flights from Seattle to Juliaca: 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 Juliaca

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 Juliaca in 2025. You can also book with separate airlines for your outbound and return journeys, from $747 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 Juliaca 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 Juliaca 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 Seattle - Tacoma Intl. Airport (SEA) to Inca Manco Capac Intl. Airport (JUL) cost?
Discover the latest flight deals from SEA to JUL 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 SEA to JUL?
The cheapest flights from SEA to JUL 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 SEA to JUL?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from SEA to JUL. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Inca Manco Capac Intl. Airport (JUL)?
There are no daily nonstop flights departing from Seattle - Tacoma Intl. Airport (SEA) to Inca Manco Capac Intl. Airport (JUL). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from SEA to JUL?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Inca Manco Capac Intl. Airport (JUL)?
Select a flight from Seattle - Tacoma Intl. Airport (SEA) to Inca Manco Capac Intl. Airport (JUL) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**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 Seattle - Tacoma Intl. Airport (SEA) to Inca Manco Capac Intl. Airport (JUL) last-minute?
Booking your flight from SEA to JUL just before your getaway is generally more expensive. But if there's some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a SEA to JUL flight and hotel package?
Compared with arranging hotels and flights separately, booking a SEA to JUL flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place takes the hassle out of planning your trip. Just secure your flights and select from our wide range of hotels, then customize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Inca Manco Capac Intl. Airport (JUL)?
Typically, you can cancel or reschedule your SEA to JUL flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want more details, go to our Customer Service portal.

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*Available to One Key members.