$911 Cheap Flights from Seattle (SEA) to Niamey (NIM)

View $911 flight on Mon, Nov 10, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Niamey (NIM-Diori Hamani Intl.)

Cheap Flights from Seattle to Niamey (SEA-NIM)

Prices were available within the past 7 days and start at $911 for one-way flights and $1,303 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Wed, Oct 22 - Fri, Oct 24
SEA
Seattle
NIM
Niamey
$1,303 Roundtrip, found 12 hours ago
$1,303
Roundtrip
found 12 hours ago
Select Turkish Airlines flight, departing Wed, Oct 22 from Seattle to Niamey, returning Fri, Oct 24, priced at $1,303 found 12 hours ago
Turkish Airlines
Sun, Oct 19 - Fri, Oct 24
SEA
Seattle
NIM
Niamey
$1,323 Roundtrip, found 12 hours ago
$1,323
Roundtrip
found 12 hours ago
Select Turkish Airlines flight, departing Sun, Oct 19 from Seattle to Niamey, returning Fri, Oct 24, priced at $1,323 found 12 hours ago
Turkish Airlines
Sat, Oct 18 - Fri, Oct 24
SEA
Seattle
NIM
Niamey
$1,343 Roundtrip, found 12 hours ago
$1,343
Roundtrip
found 12 hours ago
Select Turkish Airlines flight, departing Sat, Oct 18 from Seattle to Niamey, returning Fri, Oct 24, priced at $1,343 found 12 hours ago
Alaska Airlines
Mon, Oct 20 - Mon, Oct 27
SEA
Seattle
NIM
Niamey
$1,416 Roundtrip, found 12 hours ago
$1,416
Roundtrip
found 12 hours ago
Select Alaska Airlines flight, departing Mon, Oct 20 from Seattle to Niamey, returning Mon, Oct 27, priced at $1,416 found 12 hours ago
Ethiopian Airlines
Wed, Oct 22 - Mon, Oct 27
SEA
Seattle
NIM
Niamey
$1,430 Roundtrip, found 12 hours ago
$1,430
Roundtrip
found 12 hours ago
Select Ethiopian Airlines flight, departing Wed, Oct 22 from Seattle to Niamey, returning Mon, Oct 27, priced at $1,430 found 12 hours ago
Hawaiian Airlines
Wed, Oct 22 - Wed, Oct 29
SEA
Seattle
NIM
Niamey
$1,433 Roundtrip, found 12 hours ago
$1,433
Roundtrip
found 12 hours ago
Select Hawaiian Airlines flight, departing Wed, Oct 22 from Seattle to Niamey, returning Wed, Oct 29, priced at $1,433 found 12 hours ago
Hawaiian Airlines
Mon, Oct 20 - Wed, Oct 29
SEA
Seattle
NIM
Niamey
$1,470 Roundtrip, found 12 hours ago
$1,470
Roundtrip
found 12 hours ago
Select Hawaiian Airlines flight, departing Mon, Oct 20 from Seattle to Niamey, returning Wed, Oct 29, priced at $1,470 found 12 hours ago
Turkish Airlines
Mon, Oct 20 - Fri, Oct 24
SEA
Seattle
NIM
Niamey
$1,498 Roundtrip, found 12 hours ago
$1,498
Roundtrip
found 12 hours ago
Select Turkish Airlines flight, departing Mon, Oct 20 from Seattle to Niamey, returning Fri, Oct 24, priced at $1,498 found 12 hours ago
Turkish Airlines
Thu, Oct 23 - Tue, Oct 28
SEA
Seattle
NIM
Niamey
$1,563 Roundtrip, found 12 hours ago
$1,563
Roundtrip
found 12 hours ago
Select Turkish Airlines flight, departing Thu, Oct 23 from Seattle to Niamey, returning Tue, Oct 28, priced at $1,563 found 12 hours ago
United
Mon, Oct 20 - Mon, Oct 27
SEA
Seattle
NIM
Niamey
$2,051 Roundtrip, found 12 hours ago
$2,051
Roundtrip
found 12 hours ago
Select United flight, departing Mon, Oct 20 from Seattle to Niamey, returning Mon, Oct 27, priced at $2,051 found 12 hours ago

Alternative airports near Niamey

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Diori Hamani Intl. NIM. Cheapest option available. Flights from $2,058
NIM
Diori Hamani Intl.
Cheapest
Flights from $2,058

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Diori Hamani Intl. Airport (NIM) cost?
Lock in a cheap one-way flight from $911 or cheap return flight from $1,303 from Seattle - Tacoma Intl. Airport (SEA) to Diori Hamani Intl. Airport (NIM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Diori Hamani Intl. Airport (NIM)?
October is the least expensive month to fly from SEA to NIM. Avoiding peak travel times is often the key to finding better deals on flights.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Diori Hamani Intl. Airport (NIM)?
To find the cheapest airline that'll fly you from SEA to NIM, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Diori Hamani Intl. Airport (NIM)?
There aren't any daily nonstop flights available from Seattle - Tacoma Intl. Airport (SEA) to Diori Hamani Intl. Airport (NIM). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from SEA to NIM?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* However, this can change depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Diori Hamani Intl. Airport (NIM)?
To avoid potential delays on the Seattle - Tacoma Intl. Airport (SEA) to Diori Hamani Intl. Airport (NIM) route, fly before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Diori Hamani Intl. Airport (NIM) last-minute?
Booking your flight from SEA to NIM shortly before your trip is generally more expensive. But if there's some wiggle room with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a SEA to NIM flight and hotel package?
Opting for a SEA to NIM flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our wide range of accommodations and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Diori Hamani Intl. Airport (NIM)?
In most cases, you can cancel or reschedule your SEA to NIM flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you need further details, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Diori Hamani Intl.
Airlines serving
Ethiopian Airlines, Turkish Airlines
Roundtrip price
$1,303
Distance
7017 mi

Book with confidence

Book with confidence

Seattle to Niamey Flights

The cheapest times to fly from Seattle to Niamey

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Niamey are during the month of October. You can find some of the cheapest flights from Seattle to Niamey with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Niamey

Sunday is one of the best days to book for cheap flights from Seattle to Niamey: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Niamey

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Niamey in 2025. You can also book with separate airlines for your outbound and return journeys, from $911 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Niamey flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Niamey airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Seattle to Niamey Flights

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*Available to One Key members.