$435+ Cheap flights from Seattle (SEA) to Manaus (MAO)
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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MAO
May 26 — Jun 21
1 adult, Economy
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Find cheap flights from Seattle to Manaus with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 May 21, 2025.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $507 (United Airlines) |
One-way from | $435 (EaseMyTrip) |
Find flight deals from Seattle to Manaus
Cheapest flights from Seattle to ManausExplore 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 May 21, 2025.
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 May 21, 2025.
This United Airlines deal was found by Cheapflights users on 5/20. 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.
Wed 7/27:00 amSEA - MAO
2 stops16h 35mUnited Airlines
Mon 7/73:35 amMAO - SEA
2 stops22h 02mUnited Airlines
Deal found 5/20![United Airlines logo]()
$507
This American Airlines deal was found by Cheapflights users on 5/20. 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.
Sun 9/147:42 amSEA - MAO
2 stops26h 18mAmerican Airlines
Mon 9/221:45 pmMAO - SEA
2 stops32h 08mAmerican Airlines
Deal found 5/20![American Airlines logo]()
$733
This Mytrip deal was found by Cheapflights users on 5/21. 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.
Thu 7/33:58 pmSEA - MAO
3 stops32h 02mMultiple Airlines
Thu 7/104:10 amMAO - SEA
3 stops39h 15mMultiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$760
This FlightHub deal was found by Cheapflights users on 5/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/711:25 pmSEA - MAO
2 stops24h 35mAvianca
Wed 10/224:10 amMAO - SEA
2 stops21h 08mAvianca
Deal found 5/20![Avianca logo]()
$767
This Delta deal was found by Cheapflights users on 5/20. 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 10/511:35 pmSEA - MAO
2 stops32h 00mDelta
Sun 10/191:15 amMAO - SEA
2 stops25h 56mDelta
Deal found 5/20![Delta logo]()
$963
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 May 21, 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
Wed 7/2
7:00 am-2:35 am
2 stops16h 35m
Manaus Eduardo Gomes Intl
Mon 7/7
3:35 am-10:37 pm
2 stops22h 02m
$507
SeattleManaus
SEA - MAO
SEAMAO
Seattle/Tacoma Intl
Wed 7/2
3:58 pm-3:00 am
3 stops32h 02m
Manaus Eduardo Gomes Intl
Tue 7/8
4:10 am-4:25 pm
3 stops39h 15m
$733
SeattleManaus
SEA - MAO
SEAMAO
Seattle/Tacoma Intl
Fri 7/4
8:25 am-3:00 am
2 stops15h 35m
$435
SeattleManaus
SEA - MAO
SEAMAO
Seattle/Tacoma Intl
Fri 7/4
8:01 pm-12:35 am
1 stop25h 34m
$687
SeattleManaus
SEA - MAO
SEAMAO
Seattle/Tacoma Intl
Thu 7/3
12:20 am-2:35 am
2 stops23h 15m
$849
Compare providers for flights from Seattle to Manaus
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Manaus in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Manaus flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Seattle-Manaus flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Seattle-Manaus flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Manaus flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Manaus flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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 May 21, 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.
Rainfall in Manaus by month
Plan your trip to Manaus by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Manaus ranges from 0.8 - 14.2 inches per month. June is typically the wettest month, when rainfall can reach 14.2 in. January is typically the driest time to visit Manaus when rainfall is around 0.8 in.
Temperature in Manaus by month
Plan your trip to Manaus by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Manaus, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 78.8 F).
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 May 21, 2025.
Overall
7.4
Entertainment
7.0
Boarding
7.7
Crew
8.1
Food
6.6
Comfort
7.3
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Overall
7.4
Entertainment
7.0
Boarding
7.7
Crew
8.1
Food
6.6
Comfort
7.3
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Overall
7.4
Entertainment
7.0
Boarding
7.7
Crew
8.1
Food
6.6
Comfort
7.3
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE