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Cheap flights from Washington to Manaus from $530

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Manaus departing on 6/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:00 am - 2:30 am
SEA
-
MAO
16h 30m
2 stops
United Airlines Logo
3:35 am - 9:15 pm
MAO
-
SEA
20h 40m
2 stops
$940United Airlines
Wed, May 13 - Wed, May 20
Multiple Airlines Logo
6:00 am - 3:05 am
SEA
-
MAO
18h 05m
2 stops
Multiple Airlines Logo
4:10 am - 7:59 pm
MAO
-
SEA
18h 49m
2 stops
$1,119Multiple Airlines
Mon, Jun 22 - Thu, Jul 2
United Airlines Logo
11:35 pm - 2:30 am
SEA
-
MAO
23h 55m
2 stops
United Airlines Logo
3:35 am - 7:45 pm
MAO
-
SEA
19h 10m
2 stops
$1,125United Airlines
Mon, Mar 30 - Sun, Apr 5
United Airlines Logo
6:45 am - 2:30 am
SEA
-
MAO
16h 45m
2 stops
United Airlines Logo
3:35 am - 10:50 pm
MAO
-
SEA
46h 15m
2 stops
$1,234United Airlines
Sat, Mar 28 - Fri, Apr 3
LATAM Airlines Logo
11:15 pm - 10:45 am
SEA
-
MAO
32h 30m
2 stops
LATAM Airlines Logo
1:15 am - 9:59 pm
MAO
-
SEA
47h 44m
2 stops
$1,325LATAM Airlines
Mon, Jun 22 - Wed, Jul 1
GOL Logo
10:16 pm - 10:55 am
SEA
-
MAO
33h 39m
2 stops
GOL Logo
1:40 am - 11:40 pm
MAO
-
SEA
25h 00m
3 stops
$1,330GOL
Sat, Mar 28 - Fri, Apr 3
LATAM Airlines Logo
8:40 am - 2:25 am
SEA
-
MAO
38h 45m
2 stops
LATAM Airlines Logo
1:15 am - 9:59 pm
MAO
-
SEA
47h 44m
2 stops
$1,432LATAM Airlines
Mon, Jun 22 - Wed, Jul 1
GOL Logo
1:54 pm - 1:30 am
SEA
-
MAO
32h 36m
2 stops
GOL Logo
1:40 am - 11:40 pm
MAO
-
SEA
25h 00m
3 stops
$1,710GOL
Mon, Mar 30 - Sun, Apr 5
Delta Logo
6:30 am - 10:40 am
PDX
-
MAO
25h 10m
2 stops
Delta Logo
4:15 pm - 7:00 pm
MAO
-
PDX
29h 45m
2 stops
$2,286Delta
Fri, Mar 13 - Fri, Mar 20
American Airlines Logo
8:30 am - 1:20 pm
PDX
-
MAO
25h 50m
3 stops
American Airlines Logo
2:05 pm - 10:00 pm
MAO
-
PDX
34h 55m
2 stops
$4,287American Airlines
Fri, Mar 13 - Fri, Mar 20

United Airlines flights from State of Washington to Manaus

Our best United Airlines deals on State of Washington to Manaus flight tickets
United Airlines
May 13
SEA7:00 amSeattle/Tacoma Intl
16h 30m
2 stops
MAO2:30 amManaus Eduardo Gomes Intl
May 20
MAO3:35 amManaus Eduardo Gomes Intl
20h 40m
2 stops
SEA9:15 pmSeattle/Tacoma Intl
$940
United Airlines
Mar 30
SEA11:35 pmSeattle/Tacoma Intl
23h 55m
2 stops
MAO2:30 amManaus Eduardo Gomes Intl
Apr 5
MAO3:35 amManaus Eduardo Gomes Intl
19h 10m
2 stops
SEA7:45 pmSeattle/Tacoma Intl
$1,125
United Airlines
Mar 28
SEA6:45 amSeattle/Tacoma Intl
16h 45m
2 stops
MAO2:30 amManaus Eduardo Gomes Intl
Apr 3
MAO3:35 amManaus Eduardo Gomes Intl
46h 15m
2 stops
SEA10:50 pmSeattle/Tacoma Intl
$1,234

LATAM Airlines flights from State of Washington to Manaus

Our best LATAM Airlines deals on State of Washington to Manaus flight tickets
LATAM Airlines
Jun 22
SEA11:15 pmSeattle/Tacoma Intl
32h 30m
2 stops
MAO10:45 amManaus Eduardo Gomes Intl
Jul 1
MAO1:15 amManaus Eduardo Gomes Intl
47h 44m
2 stops
SEA9:59 pmSeattle/Tacoma Intl
$1,325
LATAM Airlines
Jun 22
SEA8:40 amSeattle/Tacoma Intl
38h 45m
2 stops
MAO2:25 amManaus Eduardo Gomes Intl
Jul 1
MAO1:15 amManaus Eduardo Gomes Intl
47h 44m
2 stops
SEA9:59 pmSeattle/Tacoma Intl
$1,432
LATAM Airlines
Mar 13
PDX11:40 amPortland
33h 30m
2 stops
MAO12:10 amManaus Eduardo Gomes Intl
Mar 19
MAO1:15 amManaus Eduardo Gomes Intl
36h 15m
2 stops
PDX10:30 amPortland
$2,730

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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, momondo users made 832,500 searches. Data last updated February 14, 2026.
Use the filters below to find and compare flights from Washington to Manaus that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleManaus

SEA - MAO

SEAMAO

Seattle/Tacoma Intl

Wed 5/13

7:00 am-2:30 am

2 stops16h 30m

Manaus Eduardo Gomes Intl

Wed 5/20

3:35 am-9:15 pm

2 stops20h 40m

$940

SeattleManaus

SEA - MAO

SEAMAO

Seattle/Tacoma Intl

Mon 6/22

6:00 am-3:05 am

2 stops18h 05m

Manaus Eduardo Gomes Intl

Thu 7/2

4:10 am-7:59 pm

2 stops18h 49m

$1,119

SeattleManaus

SEA - MAO

SEAMAO

Seattle/Tacoma Intl

Mon 3/30

11:35 pm-2:30 am

2 stops23h 55m

Manaus Eduardo Gomes Intl

Sun 4/5

3:35 am-7:45 pm

2 stops19h 10m

$1,125

SeattleManaus

SEA - MAO

SEAMAO

Seattle/Tacoma Intl

Sat 3/28

6:45 am-2:30 am

2 stops16h 45m

Manaus Eduardo Gomes Intl

Fri 4/3

3:35 am-10:50 pm

2 stops46h 15m

$1,234

SeattleManaus

SEA - MAO

SEAMAO

Seattle/Tacoma Intl

Mon 6/22

11:15 pm-10:45 am

2 stops32h 30m

Manaus Eduardo Gomes Intl

Wed 7/1

1:15 am-9:59 pm

2 stops47h 44m

$1,325

SeattleManaus

SEA - MAO

SEAMAO

Seattle/Tacoma Intl

Sat 3/28

10:16 pm-10:55 am

2 stops33h 39m

Manaus Eduardo Gomes Intl

Fri 4/3

1:40 am-11:40 pm

3 stops25h 00m

$1,330

SeattleManaus

SEA - MAO

SEAMAO

Seattle/Tacoma Intl

Mon 6/22

8:40 am-2:25 am

2 stops38h 45m

Manaus Eduardo Gomes Intl

Wed 7/1

1:15 am-9:59 pm

2 stops47h 44m

$1,432

SeattleManaus

SEA - MAO

SEAMAO

Seattle/Tacoma Intl

Mon 3/30

1:54 pm-1:30 am

2 stops32h 36m

Manaus Eduardo Gomes Intl

Sun 4/5

1:40 am-11:40 pm

3 stops25h 00m

$1,710

PortlandManaus

PDX - MAO

PDXMAO

Portland

Fri 3/13

6:30 am-10:40 am

2 stops25h 10m

Manaus Eduardo Gomes Intl

Fri 3/20

4:15 pm-7:00 pm

2 stops29h 45m

$2,286

PortlandManaus

PDX - MAO

PDXMAO

Portland

Fri 3/13

8:30 am-1:20 pm

3 stops25h 50m

Manaus Eduardo Gomes Intl

Fri 3/20

2:05 pm-10:00 pm

2 stops34h 55m

$4,287

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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Cheap State of Washington to Manaus flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Manaus

Fastest flight time

25h 10m

Direct flights

None
The fastest flight from State of Washington to Manaus takes 25h 10m
There are no direct flights from State of Washington to Manaus. There are no popular flight routes from State of Washington to Manaus.
Search flight deals

  • When did momondo last update prices for flights from Washington to Manaus Eduardo Gomes Intl Airport?

    Prices for flights from Washington to Manaus Eduardo Gomes Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington to Manaus Eduardo Gomes Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Manaus Eduardo Gomes Intl Airport.

  • What documentation or ID do you need to fly to Manaus Eduardo Gomes Intl Airport?

    The travel and health documents you'll need for your trip to Manaus Eduardo Gomes Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Manaus Eduardo Gomes Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from State of Washington to Manaus?

    Confirm your travel details to search for the latest offers for flights from State of Washington to Manaus. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from State of Washington to Manaus with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Manaus?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to Manaus. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington to Manaus with flexible booking policies on momondo?

Flights from Washington to Manaus with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington to Manaus?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Manaus from Washington.

I’m not ready to book a flight from Washington to Manaus right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington to Manaus flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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