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R2 486+ Cheap flights from Seattle

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/4. 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 — JNB
Mar 24 — Mar 311
1 adult

What to know about flights from Seattle

Discover essential information about flights departing from Seattle, including flight schedules, destinations, airlines operating at the Seattle airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 19 March 2025.

Cheapest airline

Qatar Airways

Good round-trip deal

R2 834 or less

Good one-way deal

R1 831 or less
On average, Qatar Airways currently has the cheapest one-way flight from Seattle/Tacoma Intl (avg. price of R24 396).
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Price to beat on a round-trip flight from Seattle/Tacoma Intl.
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Price to beat on a one-way flight from Seattle/Tacoma Intl.
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Find flights from Seattle

Cheapest flights from Seattle
Explore the most affordable flight options available from Seattle. Find the lowest fares based on data from user searches, with prices last updated on 19 March 2025.

Sat 3/514:15SEA - JNB
2 stops33h 20mLufthansa
Sat 10/519:00JNB - SEA
1 stop26h 25mLufthansa
Deal found 18/3R19 851
Mon 5/519:10SEA - CPT
1 stop31h 40mTurkish Airlines
Tue 20/516:35CPT - SEA
1 stop33h 40mTurkish Airlines
Deal found 19/3R20 105
Thu 4/919:10SEA - JNB
1 stop30h 25mTurkish Airlines
Wed 24/917:55JNB - SEA
1 stop25h 40mTurkish Airlines
Deal found 18/3R20 522
Thu 4/910:55SEA - JNB
2 stops61h 25mSWISS
Wed 24/919:35JNB - SEA
2 stops32h 01mSWISS
Deal found 18/3R21 375
Sun 4/519:10SEA - CPT
1 stop31h 40mMultiple Airlines
Wed 14/56:05CPT - SEA
2 stops44h 10mMultiple Airlines
Deal found 19/3R21 738
Tue 22/416:30SEA - JNB
2 stops60h 50mQatar Airways
Tue 29/413:55JNB - SEA
1 stop31h 50mQatar Airways
Deal found 19/3R22 391
Tue 22/417:05SEA - JNB
2 stops34h 15mMultiple Airlines
Tue 29/420:40JNB - SEA
1 stop25h 05mMultiple Airlines
Deal found 19/3R22 609
Fri 2/517:05SEA - DUR
2 stops33h 55mMultiple Airlines
Fri 9/514:20DUR - SEA
2 stops33h 55mMultiple Airlines
Deal found 18/3R22 736
Sun 20/416:30SEA - CPT
1 stop33h 20mQatar Airways
Wed 30/47:00CPT - SEA
2 stops38h 45mQatar Airways
Deal found 18/3R22 736
Fri 2/517:05SEA - JNB
1 stop29h 45mCondor
Fri 9/517:50JNB - SEA
1 stop30h 25mCondor
Deal found 19/3R22 990
Mon 14/48:15SEA - CPT
2 stops44h 30mEthiopian Air
Mon 28/414:35CPT - SEA
3 stops38h 46mEthiopian Air
Deal found 18/3R24 950
Thu 17/48:15SEA - JNB
2 stops43h 50mEthiopian Air
Thu 24/414:30JNB - SEA
3 stops38h 51mEthiopian Air
Deal found 19/3R25 022

Find flights from Seattle within your budget

Find flights departing from Seattle that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 19 March 2025. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

OR Tambo

Route

Depart

Return

Price

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sat 3/5

14:15-8:35

2 stops33h 20m

Johannesburg OR Tambo

Sat 10/5

19:00-12:25

1 stop26h 25m

R19 851

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Mon 5/5

19:10-11:50

1 stop31h 40m

Cape Town Intl

Wed 21/5

16:35-17:15

1 stop33h 40m

R20 105

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Fri 2/5

17:05-7:50

1 stop29h 45m

Johannesburg OR Tambo

Fri 9/5

17:50-18:59

2 stops34h 09m

R20 431

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Thu 4/9

19:10-10:35

1 stop30h 25m

Johannesburg OR Tambo

Wed 24/9

17:55-10:35

1 stop25h 40m

R20 522

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Tue 22/4

16:30-16:10

1 stop38h 40m

Johannesburg OR Tambo

Tue 29/4

13:55-12:45

1 stop31h 50m

R20 631

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Fri 2/5

17:05-7:50

1 stop29h 45m

Johannesburg OR Tambo

Fri 9/5

17:50-15:15

1 stop30h 25m

R21 139

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Thu 4/9

10:55-9:20

2 stops61h 25m

Johannesburg OR Tambo

Wed 24/9

19:35-18:36

2 stops32h 01m

R21 375

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Sun 4/5

19:10-11:50

1 stop31h 40m

Cape Town Intl

Wed 14/5

6:05-17:15

2 stops44h 10m

R21 738

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Sun 20/4

16:30-10:50

1 stop33h 20m

Cape Town Intl

Wed 30/4

7:00-12:45

2 stops38h 45m

R22 736

SeattleDurban

SEA - DUR

SEADUR

Seattle/Tacoma Intl

Fri 2/5

17:05-12:00

2 stops33h 55m

Durban King Shaka Intl

Fri 9/5

14:20-15:15

2 stops33h 55m

R22 736

Flights are sorted by cheapest return flights first.

Deals found on 18/3

Showing 1-10 of 49 results
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Best time to book a flight from Seattle

Have a flexible travel schedule? Discover the best time to fly from Seattle with our price prediction graph.
Estimated return 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.

Travel insights for flights from Seattle

Get recent, data-driven insights about flights from Seattle including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Seattle?

Use this chart to determine the optimal time to book a return flight from Seattle to OR Tambo. Price data was last updated on 14 March 2025.

Booking 16 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Seattle (average of R18 363). Flying from Seattle in July will prove the most costly (average of R27 635). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Seattle?

When flying from Seattle check dates and pricing for the following: Qatar Airways, Turkish Airlines. As they depart for the following popular destinations: Johannesburg.

Turkish Airlines

Turkish Airlines

From R603

Qatar Airways

Qatar Airways

From R1 096

Alaska Airlines

Alaska Airlines

From R180

What are popular destinations to fly to from Seattle?

From Seattle you can expect to find greater availability for the following destinations: Los Angeles (350 flights per day), San Francisco (333 flights per day) and Vancouver (236 flights per day).

Nashville Intl

Nashville Intl

From R169

Dubai Intl

Dubai Intl

From R5 089

Phoenix Sky Harbor Intl

Phoenix Sky Harbor Intl

From R235

Anchorage

Anchorage

From R477

What is the cheapest place to fly to from Seattle?

The cheapest city to fly to from Seattle is San Francisco, with prices starting at R1 064. Explore other affordable destinations below.

San Francisco

San Francisco

From R59

Santa Ana J. Wayne/Orange Cnty

Santa Ana J. Wayne/Orange Cnty

From R156

Nashville Intl

Nashville Intl

From R169

Phoenix Sky Harbor Intl

Phoenix Sky Harbor Intl

From R235

Airline reviews for flights from Seattle

Get insights into the airlines that provide service from Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Seattle. In the last 7 days, Cheapflights users made a total of 594 507 searches.
Emirates
8,0
Very Good
3 197 reviews
Check prices

Entertainment

8,2

Food

7,8

Crew

8,3

Boarding

8,1

Comfort

8,0

Overall

8,0

Reviews

1 / 20
4,0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8,0
Very Good
3 197 reviews
Emirates
8,0
Very Good
3 197 reviews
Check prices

Entertainment

8,2

Food

7,8

Crew

8,3

Boarding

8,1

Comfort

8,0

Overall

8,0

Reviews

1 / 20
4,0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8,0
Very Good
7 899 reviews
Emirates
8,0
Very Good
3 197 reviews
Check prices

Entertainment

8,2

Food

7,8

Crew

8,3

Boarding

8,1

Comfort

8,0

Overall

8,0

Reviews

1 / 20
4,0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
KLM
7,8
Good
1 319 reviews
Emirates
8,0
Very Good
3 197 reviews
Check prices

Entertainment

8,2

Food

7,8

Crew

8,3

Boarding

8,1

Comfort

8,0

Overall

8,0

Reviews

1 / 20
4,0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
SWISS
7,5
Good
1 566 reviews
Emirates
8,0
Very Good
3 197 reviews
Check prices

Entertainment

8,2

Food

7,8

Crew

8,3

Boarding

8,1

Comfort

8,0

Overall

8,0

Reviews

1 / 20
4,0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Qatar Airways
7,4
Good
3 539 reviews
Emirates
8,0
Very Good
3 197 reviews
Check prices

Entertainment

8,2

Food

7,8

Crew

8,3

Boarding

8,1

Comfort

8,0

Overall

8,0

Reviews

1 / 20
4,0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

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Related info for your journey

Access useful and relevant information related to your journey from Seattle. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 19 March 2025.

  • What are the most popular destinations to fly to from Seattle?

    The most selected flight destinations from Seattle for the current month are Bangkok Suvarnabhumi Airport, Boston, Mumbai. While Boston, Mumbai, Bangkok Suvarnabhumi Airport are the top choices made by travellers year-round.

  • What is the cheapest flight from Seattle to anywhere?

    Users have flown out of Seattle for as low as R1 064 to San Francisco (prices may vary depending on the airline and departure time). On average, users have booked flights for R16 879 to fly from Seattle.

  • What are the cheapest airlines flying from Seattle to anywhere?

    Looking at our data, Alaska Airlines, Turkish Airlines, and Qatar Airways have been found to have the cheapest prices from Seattle. Here are some options available: Alaska Airlines flights from Seattle to San Francisco (R3 259). Turkish Airlines flights from Seattle to Cape Town Intl (R10 939). Qatar Airways flights from Seattle to Johannesburg OR Tambo (R19 894).

  • What is the cheapest premium economy flight from Seattle?

    Premium economy can provide you with benefits such as more leg room and ideal seating locations without the price tag of a business class flight. Some of the cheapest premium economy flight options from Seattle are below:
    Seattle/Tacoma Intl to Paris Charles de Gaulle Airport from R50 464
    Seattle/Tacoma Intl to London Heathrow Airport from R54 220

  • What is the cheapest month to fly from Seattle?

    February is currently the cheapest month to fly from Seattle. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • How does Cheapflights help users find flights from Seattle?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Seattle today with Cheapflights!

  • Why should you use Cheapflights to find cheap flight tickets from Seattle?

    Cheapflights helps you find that perfect flight from Seattle by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Seattle with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Seattle, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Seattle become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Seattle today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Seattle?

Cheapflights helps you find that perfect flight from Seattle by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Seattle with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Seattle, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Seattle become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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