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Manaus

$508+ Cheap flights from Seattle (SEA) to Manaus (MAO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MAO
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Seattle to Manaus

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Manaus (MAO). 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 July 30, 2025.

Round-trip from

$508
(United Airlines)
From Seattle/Tacoma Intl to Manaus Eduardo Gomes Intl
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Find flight deals from Seattle to Manaus

Cheapest flights from Seattle to Manaus
Explore the most affordable flight options available from Seattle to Manaus. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2010:54 pmSEA - MAO
2 stops24h 41mUnited Airlines
Wed 10/293:40 amMAO - SEA
2 stops18h 45mUnited Airlines
Deal found 7/29$508
This Mytrip deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:30 pmSEA - MAO
3 stops43h 00mMultiple Airlines
Sun 11/234:05 amMAO - SEA
3 stops34h 17mMultiple Airlines
Deal found 7/28$822
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/147:25 amSEA - MAO
2 stops24h 10mDelta
Mon 9/224:15 pmMAO - SEA
2 stops22h 49mDelta
Deal found 7/28$964
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2311:42 amSEA - MAO
2 stops21h 38mAmerican Airlines
Tue 10/282:05 pmMAO - SEA
2 stops29h 49mAmerican Airlines
Deal found 7/29$968
This oojo deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2311:40 pmSEA - MAO
2 stops24h 20mAvianca
Tue 10/284:15 amMAO - SEA
2 stops45h 30mAvianca
Deal found 7/30$1,024
This SmartFares deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2311:42 amSEA - MAO
2 stops21h 38mGOL
Tue 10/2811:45 pmMAO - SEA
3 stops26h 50mGOL
Deal found 7/29$1,131
This Orbitz deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:00 amSEA - MAO
2 stops24h 30mLATAM Airlines
Sun 11/231:15 amMAO - SEA
2 stops41h 12mLATAM Airlines
Deal found 7/28$2,300

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Manaus 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 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Seattle to Manaus that are best for you.

Fly from

Seattle

Fly to

Manaus

Route

Depart

Return

Price

SeattleManaus

SEA - MAO

SEAMAO

Seattle/Tacoma Intl

Mon 10/20

10:54 pm-2:35 am

2 stops24h 41m

Manaus Eduardo Gomes Intl

Sat 10/25

3:40 am-8:23 am

2 stops31h 43m

$508

SeattleManaus

SEA - MAO

SEAMAO

Seattle/Tacoma Intl

Sun 9/14

7:25 am-10:35 am

2 stops24h 10m

Manaus Eduardo Gomes Intl

Mon 9/22

4:15 pm-12:04 pm

2 stops22h 49m

$964

SeattleManaus

SEA - MAO

SEAMAO

Seattle/Tacoma Intl

Thu 10/23

11:42 am-12:20 pm

2 stops21h 38m

Manaus Eduardo Gomes Intl

Tue 10/28

2:05 pm-4:54 pm

2 stops29h 49m

$968

SeattleManaus

SEA - MAO

SEAMAO

Seattle/Tacoma Intl

Thu 10/23

11:40 pm-3:00 am

2 stops24h 20m

Manaus Eduardo Gomes Intl

Tue 10/28

4:15 am-10:45 pm

2 stops45h 30m

$1,024

SeattleManaus

SEA - MAO

SEAMAO

Seattle/Tacoma Intl

Thu 10/23

11:42 am-12:20 pm

2 stops21h 38m

Manaus Eduardo Gomes Intl

Tue 10/28

11:45 pm-11:35 pm

3 stops26h 50m

$1,131

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Seattle to Manaus

Have a flexible travel schedule? Discover the best time to fly to Manaus 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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Manaus

What is the cheapest time of day to fly from SEA to MAO?

Find hourly flight availability from Seattle to Manaus. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

When flying from Seattle to Manaus, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 5% versus a flight at noon.

Reviews of airlines servicing Manaus

Get insights into the airlines that provide service to Manaus. 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 Manaus. Reviews last updated July 30, 2025.
See what other customers who have flown with Delta, United Airlines, and GOL from Seattle to Manaus have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
GOL
7.3
Good
1,091 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Avianca
6.7
Okay
2,387 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

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

    Cheapflights users have booked flights from Seattle to Manaus round-trip from $508. Other airlines that can offer you cheap pricing are Delta, from $964, and American Airlines, from $968.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Seattle to Manaus?

    Currently, April is the cheapest month in which you can book a flight from Seattle to Manaus (average of $519). Flying from Seattle to Manaus in December is currently the most expensive (average of $1,120). 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.

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Alternative routes for Seattle to Manaus

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Manaus flights

Top airline flying from Seattle to Manaus

Discover the top airline that operate flights from Seattle to Manaus. 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 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$507Average$987FlexibilityNo cancel feeOn-time69%

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