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Cheap flights from Seattle (SEA) to Cusco (CUZ) from $425

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 8/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — CUZ
Jun 3 — Jun 101
From?
To?
Mon 6/3
Mon 6/10
1 adult, Economy
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Cheap flight deals from Seattle to Cuzco

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Cuzco (CUZ). 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 May 29, 2024.

Popular in

December

Cheapest in

November

Round-trip from

$688

One-way from

$425
High demand for flights, 35% potential price rise
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Best time to find cheap flights, 20% potential price drop
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From Seattle/Tacoma Intl to Cusco Velazco Astete
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One-way flight from Seattle/Tacoma Intl to Cusco Velazco Astete
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What is the cheapest day to fly round-trip from Seattle to Cusco?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 32%.

How far in advance should I book a flight from Seattle to Cusco?

To save on the cost of your flight from Seattle to Cusco, book at least 38 days before your planned departure. Booking around this time can save you about 66% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $979 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,432.

What is the cheapest month to fly from Seattle to Cusco?

The best pricing can be found in the month of November. Prices to Cusco from Seattle average $1,070. You can even find prices in November for less than $1,070, as users have found deals to Cusco from as low as $791. The month of December appears to be one of the more expensive times to travel to Cusco from Seattle. Flying in the targeted month can save you up to 53%.

When is the cheapest time to fly from Seattle to Cusco (SEA - CUZ)?

It’s optimal to fly from Seattle to Cusco in the morning. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the evening.

Cheap LATAM Airlines flights from Seattle to Cuzco

Explore cheap flight options specifically provided by LATAM Airlines for the route between Seattle and Cuzco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
Find some of the cheapest LATAM Airlines flights traveling from Seattle to Cusco. Deals update often to give you more flight options matching your criteria
Sat 9/1410:55 pmSEA - CUZ
2 stops23h 40mLATAM Airlines
Sun 9/2210:15 pmCUZ - SEA
2 stops38h 25mLATAM Airlines
Deal found 5/28$940
Sat 9/1410:55 pmSEA - CUZ
2 stops23h 40mLATAM Airlines
Sun 9/226:10 pmCUZ - SEA
3 stops31h 34mLATAM Airlines
Deal found 5/28$997
Sat 9/1410:55 pmSEA - CUZ
2 stops23h 40mLATAM Airlines
Sat 9/213:40 pmCUZ - SEA
3 stops32h 16mLATAM Airlines
Deal found 5/28$1,001
Sat 8/171:50 pmSEA - CUZ
3 stops32h 45mLATAM Airlines
Fri 8/239:55 amCUZ - SEA
3 stops37h 55mLATAM Airlines
Deal found 5/28$1,012
Sat 9/148:40 amSEA - CUZ
3 stops58h 40mLATAM Airlines
Sat 9/2112:30 pmCUZ - SEA
3 stops35h 26mLATAM Airlines
Deal found 5/28$1,017
Sat 8/171:50 pmSEA - CUZ
2 stops32h 45mLATAM Airlines
Fri 8/238:35 amCUZ - SEA
2 stops29h 47mLATAM Airlines
Deal found 5/28$1,020
Tue 8/138:40 amSEA - CUZ
3 stops55h 40mLATAM Airlines
Tue 8/206:55 amCUZ - SEA
2 stops37h 45mLATAM Airlines
Deal found 5/28$1,029
Sat 8/171:50 pmSEA - CUZ
2 stops32h 45mLATAM Airlines
Fri 8/239:55 amCUZ - SEA
3 stops37h 55mLATAM Airlines
Deal found 5/28$1,060
Tue 8/138:40 amSEA - CUZ
3 stops56h 50mLATAM Airlines
Tue 8/204:20 pmCUZ - SEA
3 stops31h 30mLATAM Airlines
Deal found 5/28$1,095

Cheap American Airlines flights from Seattle to Cuzco

Explore cheap flight options specifically provided by American Airlines for the route between Seattle and Cuzco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from Seattle to Cusco. Make sure to examine the flight information before completing your reservation.
Tue 9/177:00 amSEA - CUZ
3 stops23h 58mAmerican Airlines
Tue 10/14:56 pmCUZ - SEA
3 stops26h 30mAmerican Airlines
Deal found 5/28$1,003
Sun 8/188:30 pmSEA - CUZ
2 stops32h 33mAmerican Airlines
Tue 8/274:56 pmCUZ - SEA
2 stops33h 35mAmerican Airlines
Deal found 5/28$1,022
Sun 8/188:30 pmSEA - CUZ
2 stops32h 33mAmerican Airlines
Tue 8/274:56 pmCUZ - SEA
3 stops26h 09mAmerican Airlines
Deal found 5/28$1,101
Sun 8/185:29 amSEA - CUZ
3 stops22h 49mAmerican Airlines
Tue 8/274:56 pmCUZ - SEA
3 stops26h 09mAmerican Airlines
Deal found 5/28$1,206
Sun 8/48:30 pmSEA - CUZ
2 stops45h 13mAmerican Airlines
Wed 8/1410:16 pmCUZ - SEA
2 stops52h 15mAmerican Airlines
Deal found 5/28$1,270
Wed 6/268:44 pmSEA - CUZ
2 stops33h 44mAmerican Airlines
Wed 7/39:21 pmCUZ - SEA
2 stops52h 38mAmerican Airlines
Deal found 5/28$1,280
Sun 8/45:00 amSEA - CUZ
3 stops23h 18mAmerican Airlines
Wed 8/1410:16 pmCUZ - SEA
2 stops28h 15mAmerican Airlines
Deal found 5/28$1,351
Tue 7/25:10 amSEA - CUZ
3 stops24h 18mAmerican Airlines
Tue 7/168:16 pmCUZ - SEA
2 stops29h 43mAmerican Airlines
Deal found 5/28$1,356
Tue 7/25:10 amSEA - CUZ
3 stops24h 18mAmerican Airlines
Tue 7/163:56 pmCUZ - SEA
3 stops24h 57mAmerican Airlines
Deal found 5/28$1,456

Cheap Seattle to Cuzco flights in May & June 2024

Find cheap flight options from Seattle to Cuzco specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Prices were last updated on May 29, 2024.
The lowest fares we've come across on flights traveling from Seattle to Cusco in May and June 2024. Check back soon for alternative fares.
Thu 6/278:36 amSEA - CUZ
2 stops54h 34mMultiple Airlines
Thu 7/46:55 amCUZ - SEA
2 stops28h 26mMultiple Airlines
Deal found 5/28$1,129
Wed 6/268:44 pmSEA - CUZ
2 stops33h 44mAmerican Airlines
Wed 7/39:21 pmCUZ - SEA
2 stops52h 38mAmerican Airlines
Deal found 5/28$1,280
Wed 6/2611:50 amSEA - CUZ
2 stops20h 40mLATAM Airlines
Wed 7/36:05 pmCUZ - SEA
3 stops20h 30mLATAM Airlines
Deal found 5/28$1,306
Wed 6/267:35 pmSEA - CUZ
3 stops35h 15mMultiple Airlines
Wed 7/36:55 amCUZ - SEA
3 stops29h 56mMultiple Airlines
Deal found 5/28$1,329
Thu 6/277:00 amSEA - CUZ
2 stops21h 20mLATAM Airlines
Thu 7/49:00 pmCUZ - SEA
3 stops23h 54mLATAM Airlines
Deal found 5/28$1,340
Thu 6/275:40 amSEA - CUZ
3 stops22h 38mAmerican Airlines
Thu 7/45:16 pmCUZ - SEA
3 stops25h 49mAmerican Airlines
Deal found 5/28$1,566

Seattle to Cuzco 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Cuzco in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
The lowest fares we've come across on flights traveling from Seattle to Cusco in May and June 2024. Check back soon for alternative fares.
Tue 9/176:45 amSEA - CUZ
2 stops23h 15mMultiple Airlines
Tue 10/110:00 pmCUZ - SEA
2 stops17h 58mMultiple Airlines
Deal found 5/28$861
Sat 9/146:00 amSEA - CUZ
2 stops25h 25mMultiple Airlines
Sat 9/217:35 amCUZ - SEA
2 stops29h 59mMultiple Airlines
Deal found 5/28$871
Sat 9/1410:55 pmSEA - CUZ
2 stops23h 40mLATAM Airlines
Sun 9/2210:15 pmCUZ - SEA
2 stops38h 25mLATAM Airlines
Deal found 5/28$940
Tue 8/1311:55 pmSEA - CUZ
2 stops30h 55mMultiple Airlines
Tue 8/2010:00 pmCUZ - SEA
2 stops25h 29mMultiple Airlines
Deal found 5/28$987
Sat 9/1410:55 pmSEA - CUZ
2 stops23h 40mLATAM Airlines
Sun 9/226:10 pmCUZ - SEA
3 stops31h 34mLATAM Airlines
Deal found 5/28$997
Sat 9/1410:55 pmSEA - CUZ
2 stops23h 40mLATAM Airlines
Sat 9/213:40 pmCUZ - SEA
3 stops32h 16mLATAM Airlines
Deal found 5/28$1,001
Tue 9/177:00 amSEA - CUZ
3 stops23h 58mAmerican Airlines
Tue 10/14:56 pmCUZ - SEA
3 stops26h 30mAmerican Airlines
Deal found 5/28$1,003
Sat 8/171:50 pmSEA - CUZ
3 stops32h 45mLATAM Airlines
Fri 8/239:55 amCUZ - SEA
3 stops37h 55mLATAM Airlines
Deal found 5/28$1,012
Sat 9/148:40 amSEA - CUZ
3 stops58h 40mLATAM Airlines
Sat 9/2112:30 pmCUZ - SEA
3 stops35h 26mLATAM Airlines
Deal found 5/28$1,017

One-way flights to Cuzco from Seattle

Search for one-way flight options from Seattle to Cuzco. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
Take a look at some of the best available options we've come across on one-way flights from Seattle to Cusco. Those seeking round-trip flights from Seattle to Cusco should utilize the search form at the the top of the page.
Sat 8/311:50 pmSEA - CUZ
2 stops17h 35mLATAM Airlines
Deal found 5/28$425
Fri 8/301:14 amSEA - CUZ
3 stops27h 09mAmerican Airlines
Deal found 5/28$650
Sat 8/315:00 amSEA - CUZ
3 stops23h 23mAmerican Airlines
Deal found 5/28$783

Find flights from Seattle to Cuzco within your budget

Customize your flight search to find flights from Seattle to Cuzco 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 2,696,634 searches. Data last updated May 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$861 - $1,101

Route

Depart

Return

Price

Seattle/Tacoma IntlCusco Velazco Astete

SEA - CUZ

SEACUZ

Seattle/Tacoma Intl

Tue 9/17

2 stops23h 15m

Cusco Velazco Astete

Tue 10/1

2 stops17h 58m

$861

Seattle/Tacoma IntlCusco Velazco Astete

SEA - CUZ

SEACUZ

Seattle/Tacoma Intl

Sat 9/14

2 stops25h 25m

Cusco Velazco Astete

Sat 9/21

2 stops29h 59m

$871

Seattle/Tacoma IntlCusco Velazco Astete

SEA - CUZ

SEACUZ

Seattle/Tacoma Intl

Sat 9/14

2 stops23h 40m

Cusco Velazco Astete

Sun 9/22

2 stops38h 25m

$940

Seattle/Tacoma IntlCusco Velazco Astete

SEA - CUZ

SEACUZ

Seattle/Tacoma Intl

Tue 8/13

2 stops30h 55m

Cusco Velazco Astete

Tue 8/20

2 stops25h 29m

$987

Seattle/Tacoma IntlCusco Velazco Astete

SEA - CUZ

SEACUZ

Seattle/Tacoma Intl

Sat 9/14

2 stops23h 40m

Cusco Velazco Astete

Sun 9/22

3 stops31h 34m

$997

Seattle/Tacoma IntlCusco Velazco Astete

SEA - CUZ

SEACUZ

Seattle/Tacoma Intl

Sat 9/14

2 stops23h 40m

Cusco Velazco Astete

Sat 9/21

3 stops32h 16m

$1,001

Seattle/Tacoma IntlCusco Velazco Astete

SEA - CUZ

SEACUZ

Seattle/Tacoma Intl

Tue 9/17

3 stops23h 58m

Cusco Velazco Astete

Tue 10/1

3 stops26h 30m

$1,003

Seattle/Tacoma IntlCusco Velazco Astete

SEA - CUZ

SEACUZ

Seattle/Tacoma Intl

Sun 8/18

2 stops32h 33m

Cusco Velazco Astete

Tue 8/27

2 stops33h 35m

$1,022

Seattle/Tacoma IntlCusco Velazco Astete

SEA - CUZ

SEACUZ

Seattle/Tacoma Intl

Sun 8/18

2 stops32h 33m

Cusco Velazco Astete

Tue 8/27

3 stops26h 09m

$1,101

Flights are sorted by cheapest first

Deals found on 5/28

When is the best time to book a flight from Seattle to Cusco?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Cuzco. Price data was last updated on May 24, 2024.
The best time to book flights from Seattle to Cusco is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Seattle to Cusco?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Cuzco. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Cusco flight should consider departing on Sunday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Seattle to Cuzco

Have a flexible travel schedule? Discover the best time to fly to Cuzco from Seattle 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.

Temperature and rainfall in Cuzco by month

Plan your trip to Cuzco by taking into account the average temperature and rainfall totals by month.

CUZ

Temperature

50 - 55.4 °F

Reviews of airlines servicing Cuzco

Get insights into the airlines that provide service to Cuzco. 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 Cuzco. Reviews last updated May 29, 2024.
Peruse reviews from past customers who have flown with LATAM Airlines and American Airlines from Seattle to Cusco to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.6
Good
2,366 reviews
Check prices

Crew

8.1

Overall

7.6

Food

6.8

Comfort

7.4

Entertainment

7.1

Boarding

7.6

Reviews

1 / 10

I almost lost my connection flight because of tehe delay, but the worst part was that the crew didn’t help me at all

LATAM Airlines
7.6
Good
2,366 reviews
LATAM Airlines
7.6
Good
2,366 reviews
Check prices

Crew

8.1

Overall

7.6

Food

6.8

Comfort

7.4

Entertainment

7.1

Boarding

7.6

Reviews

1 / 10

I almost lost my connection flight because of tehe delay, but the worst part was that the crew didn’t help me at all

American Airlines
7.3
Good
14,302 reviews
LATAM Airlines
7.6
Good
2,366 reviews
Check prices

Crew

8.1

Overall

7.6

Food

6.8

Comfort

7.4

Entertainment

7.1

Boarding

7.6

Reviews

1 / 10

I almost lost my connection flight because of tehe delay, but the worst part was that the crew didn’t help me at all

Related info for your journey

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

  • Can I find flights from Seattle to Cusco for under $900 on Cheapflights?

    Yes, there are multiple flights from Seattle to Cusco for under $900. The cheapest flight booked recently is on Multiple Airlines for just $861, but on average you can expect to pay $1,050.

  • What are the cheapest airlines flying from Seattle to Cusco round-trip?

    Cheapflights users have booked flights from Seattle to Cusco round-trip from $940. Another airline that can offer you cheap pricing is American Airlines. LATAM Airlines is priced at 12% lower than the current average price of a flight leaving 3 months from now.

  • What does SEA to CUZ mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Seattle/Tacoma Intl Airport to Cusco Velazco Astete Airport flight would often be abbreviated as a SEA to CUZ flight.

  • Can I find deals for flights from Seattle to Cuzco that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Cuzco flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Cuzco with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Cuzco flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Cuzco that include hotel bookings?

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

  • How can I find direct flights from Seattle to Cuzco?

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

  • Can I find deals for business class flights from Seattle to Cuzco?

    Yes. Cheapflights offers flight deals from Seattle to Cuzco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Seattle to Cuzco that allow pets onboard?

    Many airlines flying from Seattle to Cuzco offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Cuzco?

    Yes, you can often find last-minute deals on Seattle to Cuzco flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Cusco flight deals updated?

    The Seattle to Cusco flight deals you see on this page were last updated on 5/28.

  • When is the best time to book a flight from Seattle to Cusco?

    Currently, November is the cheapest month in which you can book a flight from Seattle to Cusco (average of $688). Flying from Seattle to Cusco in July is currently the most expensive (average of $1,082). 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 Seattle to Cuzco
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Seattle to Cuzco

Discover the top 2 airlines that operate flights from Seattle to Cuzco. 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 2,696,634 searches. Data last updated May 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$739Average$966FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
LATAM AirlinesCheapest$799Average$1,062FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
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Search flights from Seattle to Cuzco by cabin class

Find flights from Seattle to Cuzco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Cuzco?

Cheapflights helps you search for flights from Seattle to Cuzco via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Cuzco?

Millions of users choose and trust Cheapflights to book the best flight deals from Seattle to Cuzco for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Seattle to Cuzco with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Seattle to Cuzco flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Seattle to Cuzco become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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