Cheap flights from Seattle (SEA) to Cusco (CUZ) from $365

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 6/2. 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
Apr 23 — Apr 301

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 April 18, 2024.

Popular in

December

Cheapest in

November

Round-trip from

$703

One-way from

$440
High demand for flights, 17% potential price rise
Best time to find cheap flights, 26% potential price drop
From Seattle/Tacoma Intl to Cusco Velazco Astete
One-way flight from Seattle/Tacoma Intl to Cusco Velazco Astete

What is the cheapest day to fly round-trip from Seattle to Cusco?

Saturday is generally a great day to depart. Flying on this day could help you save up to 24%.

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 37 days before your planned departure. Booking around this time can save you about 72% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,014 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 $1,141. You can even find prices in November for less than $1,141, as users have found deals to Cusco from as low as $779. 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 20%.

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 3,192,047 searches. Data last updated April 18, 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
Thu 5/97:10 amSEA - CUZ
3 stops27h 50mLATAM Airlines
Wed 5/227:40 amCUZ - SEA
2 stops18h 41mLATAM Airlines
Deal found 4/17$952
Thu 5/911:09 pmSEA - CUZ
2 stops40h 56mLATAM Airlines
Wed 5/227:40 amCUZ - SEA
2 stops18h 41mLATAM Airlines
Deal found 4/17$953
Thu 5/97:10 amSEA - CUZ
3 stops27h 50mLATAM Airlines
Wed 5/228:20 amCUZ - SEA
2 stops30h 02mLATAM Airlines
Deal found 4/18$1,005
Fri 6/2811:15 amSEA - CUZ
2 stops41h 40mLATAM Airlines
Sun 7/79:10 amCUZ - SEA
2 stops40h 49mLATAM Airlines
Deal found 4/17$1,351
Thu 6/2011:00 pmSEA - CUZ
2 stops43h 05mLATAM Airlines
Sat 6/298:55 amCUZ - SEA
2 stops31h 50mLATAM Airlines
Deal found 4/17$1,426
Thu 6/2011:48 amSEA - CUZ
2 stops25h 22mLATAM Airlines
Sat 6/296:10 pmCUZ - SEA
3 stops22h 35mLATAM Airlines
Deal found 4/17$1,745
Tue 5/216:00 amSEA - CUZ
2 stops22h 55mLATAM Airlines
Thu 6/68:55 amCUZ - SEA
2 stops17h 24mLATAM Airlines
Deal found 4/17$2,756
Tue 5/217:10 amSEA - CUZ
3 stops27h 40mLATAM Airlines
Thu 6/69:55 pmCUZ - SEA
2 stops28h 16mLATAM Airlines
Deal found 4/17$2,816

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 3,192,047 searches. Data last updated April 18, 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.
Sat 5/116:00 amSEA - CUZ
3 stops27h 23mAmerican Airlines
Sun 5/199:01 pmCUZ - SEA
2 stops28h 39mAmerican Airlines
Deal found 4/17$1,119
Fri 5/101:15 amSEA - CUZ
3 stops27h 08mAmerican Airlines
Sun 5/199:01 pmCUZ - SEA
2 stops28h 39mAmerican Airlines
Deal found 4/17$1,121
Thu 5/95:20 amSEA - CUZ
3 stops25h 08mAmerican Airlines
Wed 5/223:36 pmCUZ - SEA
3 stops25h 00mAmerican Airlines
Deal found 4/18$1,181
Sat 5/116:00 amSEA - CUZ
3 stops27h 23mAmerican Airlines
Sun 5/194:46 pmCUZ - SEA
3 stops27h 03mAmerican Airlines
Deal found 4/17$1,224
Fri 5/101:15 amSEA - CUZ
3 stops27h 08mAmerican Airlines
Sun 5/194:46 pmCUZ - SEA
3 stops27h 03mAmerican Airlines
Deal found 4/17$1,226
Sat 5/251:15 amSEA - CUZ
3 stops27h 03mAmerican Airlines
Tue 6/184:56 pmCUZ - SEA
3 stops26h 04mAmerican Airlines
Deal found 4/17$1,271
Sat 5/251:15 amSEA - CUZ
3 stops27h 03mAmerican Airlines
Tue 6/184:56 pmCUZ - SEA
2 stops33h 03mAmerican Airlines
Deal found 4/17$1,297
Thu 5/95:20 amSEA - CUZ
3 stops25h 08mAmerican Airlines
Wed 5/225:01 pmCUZ - SEA
3 stops21h 25mAmerican Airlines
Deal found 4/17$1,326
Sat 7/208:30 pmSEA - CUZ
2 stops31h 48mAmerican Airlines
Sat 7/2710:16 pmCUZ - SEA
3 stops24h 26mAmerican Airlines
Deal found 4/17$1,339

Cheap Seattle to Cuzco flights in April & May 2024

Find cheap flight options from Seattle to Cuzco specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,192,047 searches. Prices were last updated on April 18, 2024.
The lowest fares we've come across on flights traveling from Seattle to Cusco in April and May 2024. Check back soon for alternative fares.
Thu 5/97:10 amSEA - CUZ
3 stops27h 50mLATAM Airlines
Wed 5/227:40 amCUZ - SEA
2 stops18h 41mLATAM Airlines
Deal found 4/17$952
Thu 5/911:09 pmSEA - CUZ
2 stops40h 56mLATAM Airlines
Wed 5/227:40 amCUZ - SEA
2 stops18h 41mLATAM Airlines
Deal found 4/17$953
Thu 5/97:10 amSEA - CUZ
3 stops27h 50mLATAM Airlines
Wed 5/228:20 amCUZ - SEA
2 stops30h 02mLATAM Airlines
Deal found 4/18$1,005
Sat 5/116:00 amSEA - CUZ
3 stops27h 23mAmerican Airlines
Sun 5/199:01 pmCUZ - SEA
2 stops28h 39mAmerican Airlines
Deal found 4/17$1,119
Fri 5/101:15 amSEA - CUZ
3 stops27h 08mAmerican Airlines
Sun 5/199:01 pmCUZ - SEA
2 stops28h 39mAmerican Airlines
Deal found 4/17$1,121
Sun 5/267:00 amSEA - CUZ
2 stops21h 20mMultiple Airlines
Tue 6/1811:00 pmCUZ - SEA
2 stops24h 16mMultiple Airlines
Deal found 4/17$1,134
Thu 5/95:20 amSEA - CUZ
3 stops25h 08mAmerican Airlines
Wed 5/223:36 pmCUZ - SEA
3 stops25h 00mAmerican Airlines
Deal found 4/18$1,181
Sat 5/116:00 amSEA - CUZ
3 stops27h 23mAmerican Airlines
Sun 5/194:46 pmCUZ - SEA
3 stops27h 03mAmerican Airlines
Deal found 4/17$1,224
Fri 5/101:15 amSEA - CUZ
3 stops27h 08mAmerican Airlines
Sun 5/194:46 pmCUZ - SEA
3 stops27h 03mAmerican Airlines
Deal found 4/17$1,226

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 3,192,047 searches. Data last updated April 18, 2024.
The lowest fares we've come across on flights traveling from Seattle to Cusco in April and May 2024. Check back soon for alternative fares.
Sun 11/311:15 amSEA - CUZ
2 stops20h 40mDelta
Wed 11/68:10 pmCUZ - SEA
2 stops23h 41mDelta
Deal found 4/17$861
Thu 5/97:10 amSEA - CUZ
3 stops27h 50mLATAM Airlines
Wed 5/227:40 amCUZ - SEA
2 stops18h 41mLATAM Airlines
Deal found 4/17$952
Thu 5/911:09 pmSEA - CUZ
2 stops40h 56mLATAM Airlines
Wed 5/227:40 amCUZ - SEA
2 stops18h 41mLATAM Airlines
Deal found 4/17$953
Thu 5/97:10 amSEA - CUZ
3 stops27h 50mLATAM Airlines
Wed 5/228:20 amCUZ - SEA
2 stops30h 02mLATAM Airlines
Deal found 4/18$1,005
Sat 5/116:00 amSEA - CUZ
3 stops27h 23mAmerican Airlines
Sun 5/199:01 pmCUZ - SEA
2 stops28h 39mAmerican Airlines
Deal found 4/17$1,119
Fri 5/101:15 amSEA - CUZ
3 stops27h 08mAmerican Airlines
Sun 5/199:01 pmCUZ - SEA
2 stops28h 39mAmerican Airlines
Deal found 4/17$1,121
Sun 5/267:00 amSEA - CUZ
2 stops21h 20mMultiple Airlines
Tue 6/1811:00 pmCUZ - SEA
2 stops24h 16mMultiple Airlines
Deal found 4/17$1,134
Thu 5/95:20 amSEA - CUZ
3 stops25h 08mAmerican Airlines
Wed 5/223:36 pmCUZ - SEA
3 stops25h 00mAmerican Airlines
Deal found 4/18$1,181
Sat 5/116:00 amSEA - CUZ
3 stops27h 23mAmerican Airlines
Sun 5/194:46 pmCUZ - SEA
3 stops27h 03mAmerican Airlines
Deal found 4/17$1,224

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 3,192,047 searches. Data last updated April 18, 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.
Sun 6/28:04 amSEA - CUZ
3 stops59h 39mMultiple Airlines
Deal found 4/18$365
Sun 6/27:09 amSEA - CUZ
2 stops36h 36mMultiple Airlines
Deal found 4/18$393
Sat 8/1710:08 pmSEA - CUZ
3 stops24h 27mMultiple Airlines
Deal found 4/17$403
Wed 8/1411:55 pmSEA - CUZ
2 stops22h 40mDelta
Deal found 4/17$420
Mon 8/1911:55 pmSEA - CUZ
2 stops31h 30mDelta
Deal found 4/17$440
Sat 8/1711:05 pmSEA - CUZ
2 stops33h 55mMultiple Airlines
Deal found 4/17$460
Fri 8/167:00 amSEA - CUZ
2 stops23h 20mLATAM Airlines
Deal found 4/18$472
Fri 8/165:45 amSEA - CUZ
2 stops24h 35mLATAM Airlines
Deal found 4/17$473
Sun 8/181:30 pmSEA - CUZ
2 stops19h 25mLATAM Airlines
Deal found 4/17$475

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 3,192,047 searches. Data last updated April 18, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$952 - $1,226

Route

Depart

Return

Price

Seattle/Tacoma IntlCusco Velazco Astete

SEA - CUZ

SEACUZ

Seattle/Tacoma Intl

Thu 5/9

3 stops27h 50m

Cusco Velazco Astete

Wed 5/22

2 stops18h 41m

$952

Seattle/Tacoma IntlCusco Velazco Astete

SEA - CUZ

SEACUZ

Seattle/Tacoma Intl

Thu 5/9

2 stops40h 56m

Cusco Velazco Astete

Wed 5/22

2 stops18h 41m

$953

Seattle/Tacoma IntlCusco Velazco Astete

SEA - CUZ

SEACUZ

Seattle/Tacoma Intl

Thu 5/9

3 stops27h 50m

Cusco Velazco Astete

Wed 5/22

2 stops30h 02m

$1,005

Seattle/Tacoma IntlCusco Velazco Astete

SEA - CUZ

SEACUZ

Seattle/Tacoma Intl

Sat 5/11

3 stops27h 23m

Cusco Velazco Astete

Sun 5/19

2 stops28h 39m

$1,119

Seattle/Tacoma IntlCusco Velazco Astete

SEA - CUZ

SEACUZ

Seattle/Tacoma Intl

Fri 5/10

3 stops27h 08m

Cusco Velazco Astete

Sun 5/19

2 stops28h 39m

$1,121

Seattle/Tacoma IntlCusco Velazco Astete

SEA - CUZ

SEACUZ

Seattle/Tacoma Intl

Sun 5/26

2 stops21h 20m

Cusco Velazco Astete

Tue 6/18

2 stops24h 16m

$1,134

Seattle/Tacoma IntlCusco Velazco Astete

SEA - CUZ

SEACUZ

Seattle/Tacoma Intl

Thu 5/9

3 stops25h 08m

Cusco Velazco Astete

Wed 5/22

3 stops25h 00m

$1,181

Seattle/Tacoma IntlCusco Velazco Astete

SEA - CUZ

SEACUZ

Seattle/Tacoma Intl

Sat 5/11

3 stops27h 23m

Cusco Velazco Astete

Sun 5/19

3 stops27h 03m

$1,224

Seattle/Tacoma IntlCusco Velazco Astete

SEA - CUZ

SEACUZ

Seattle/Tacoma Intl

Fri 5/10

3 stops27h 08m

Cusco Velazco Astete

Sun 5/19

3 stops27h 03m

$1,226

Flights are sorted by cheapest first

Deals found on 4/17

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 January 28, 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 April 14, 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 afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Cuzco by month

Plan your trip from Seattle to Cuzco by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Cuzco is currently $433 while a round-trip flight costs $1,102. Price data was last updated on April 14, 2024.

Currently, November is the cheapest month in which you can book a flight from Seattle to Cusco (average of $703). Flying from Seattle to Cusco in July is currently the most expensive (average of $1,047). 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.

January

$783

February

$806

March

$859

April

$831

May

$862

June

$948

July

$1,047

August

$889

September

$851

October

$845

November

$703

December

$841

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 April 18, 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.
8.1
Very good
11,104 reviews

Food

7.5

Boarding

8.2

Entertainment

8.0

Overall

8.1

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

8.1
Very good
11,104 reviews
8.1
Very good
11,104 reviews

Food

7.5

Boarding

8.2

Entertainment

8.0

Overall

8.1

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.6
Good
2,529 reviews
8.1
Very good
11,104 reviews

Food

7.5

Boarding

8.2

Entertainment

8.0

Overall

8.1

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.3
Good
14,963 reviews
8.1
Very good
11,104 reviews

Food

7.5

Boarding

8.2

Entertainment

8.0

Overall

8.1

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

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 $1,000 on Cheapflights?

    Yes, there are multiple flights from Seattle to Cusco for under $1,000. The cheapest flight booked recently is on LATAM Airlines for just $952, but on average you can expect to pay $1,345.

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

    Cheapflights users have booked flights from Seattle to Cusco round-trip from $952. Another airline that can offer you cheap pricing is American Airlines. LATAM Airlines is priced at 16% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Seattle to Cusco one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $420. Users have also found prices from $472 and $490 on LATAM Airlines and American Airlines, respectively.

  • 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 4/18.

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.

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 3,192,047 searches. Data last updated April 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$741Average$972FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
LATAM AirlinesCheapest$799Average$1,040FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

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.

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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