R11 744+ Cheap flights to Seattle

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
— SEA
Oct 19 — Oct 261
1 adult
1 adult, Economy

Flights to Seattle in 2025

Find the latest flights to Seattle in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 19 September 2025.

Return from

R16 973

One-way from

R11 709

Popular in

December

Cheapest in

September

Average price

R17 008
Turkish Airlines
  • Turkish Airlines
  • 1/11-8/11
  • 2 total stops
  • 61h 45m total
  • Johannesburg to Seattle
Qatar Airways
  • Qatar Airways
  • 31/10
  • 1 total stop
  • 36h 15m total
  • Johannesburg to Seattle
Highest demand for flights based on searches. 0% potential increase in price (R1 025 potential increase over avg. return price).
Cheapest flight prices on average. 0% potential price decrease (R2 988 potential savings vs. average return price).
Average for return flights in September 2025

Find flight deals to Seattle

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

Mon 3/1120:15JNB - SEA
2 stops36h 30mSWISS
Sat 15/1114:41SEA - JNB
2 stops33h 49mSWISS
Deal found 18/9R16 851
Sun 2/1120:15JNB - SEA
2 stops34h 36mSWISS
Sat 15/1113:20SEA - JNB
2 stops35h 10mSWISS
Deal found 18/9R16 886
Mon 3/1120:15JNB - SEA
2 stops36h 01mAir Canada
Mon 17/1115:40SEA - JNB
2 stops53h 25mAir Canada
Deal found 18/9R16 938
Fri 19/920:40JNB - SEA
1 stop27h 50mDelta
Wed 19/119:28SEA - JNB
2 stops37h 12mDelta
Deal found 17/9R16 973
Mon 3/1120:15JNB - SEA
2 stops36h 01mAir Canada
Tue 11/118:10SEA - JNB
2 stops40h 20mAir Canada
Deal found 18/9R16 990
Fri 31/1022:00JNB - SEA
1 stop26h 45mDelta
Fri 14/1116:48SEA - JNB
1 stop29h 52mDelta
Deal found 18/9R17 008
Fri 31/1022:00JNB - SEA
1 stop29h 10mDelta
Thu 13/1110:40SEA - JNB
2 stops36h 00mDelta
Deal found 18/9R17 025
Sat 1/1122:00JNB - SEA
1 stop26h 48mDelta
Tue 11/1111:27SEA - JNB
2 stops35h 13mDelta
Deal found 18/9R17 095
Sun 2/1122:00JNB - SEA
2 stops32h 20mDelta
Thu 13/1117:59SEA - JNB
2 stops28h 41mDelta
Deal found 18/9R17 129
Sat 1/1122:00JNB - SEA
2 stops34h 25mDelta
Sun 16/1117:56SEA - JNB
2 stops28h 44mDelta
Deal found 18/9R17 268

Cheapflights Fare Finder

 
Locate flights to Seattle that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 19 September 2025.
Use the filters below to find and compare flights to Seattle that are best for you.

Fly from

Johannesburg

Route

Depart

Return

Price

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Tue 4/11

20:15-22:45

2 stops36h 30m

Seattle/Tacoma Intl

Sat 15/11

14:41-10:30

2 stops33h 49m

R16 851

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Fri 31/10

22:00-15:45

1 stop26h 45m

Seattle/Tacoma Intl

Tue 11/11

16:48-8:40

1 stop29h 52m

R17 008

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Sun 2/11

22:00-16:50

1 stop28h 50m

Seattle/Tacoma Intl

Thu 13/11

19:20-8:40

1 stop27h 20m

R17 008

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Mon 3/11

22:00-16:50

1 stop28h 50m

Seattle/Tacoma Intl

Sat 15/11

16:48-8:40

1 stop29h 52m

R17 008

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Sat 1/11

22:00-15:48

1 stop26h 48m

Seattle/Tacoma Intl

Wed 12/11

16:48-8:40

1 stop29h 52m

R17 008

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Wed 5/11

22:00-14:48

1 stop26h 48m

Seattle/Tacoma Intl

Sun 16/11

16:48-8:40

1 stop29h 52m

R17 008

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Fri 31/10

22:00-18:10

1 stop29h 10m

Seattle/Tacoma Intl

Wed 12/11

16:48-8:40

1 stop29h 52m

R17 008

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Sun 2/11

22:00-14:48

1 stop26h 48m

Seattle/Tacoma Intl

Sun 16/11

16:48-8:40

1 stop29h 52m

R17 008

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Mon 3/11

22:00-16:50

1 stop28h 50m

Seattle/Tacoma Intl

Sun 16/11

16:48-8:40

1 stop29h 52m

R17 008

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Wed 5/11

22:00-14:48

1 stop26h 48m

Seattle/Tacoma Intl

Mon 17/11

19:20-8:40

1 stop27h 20m

R17 008

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 23 results
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Best time to book a flight to Seattle

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

Cheapflights Insights

Everything you need to know about your flight to Seattle

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

Use this chart to determine the optimal time to book a return flight from Johannesburg to Seattle. Price data was last updated on 12 September 2025.

The price you pay for your flight to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 35 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to Seattle?

On average, a flight from Johannesburg to Seattle takes 26 hours 50 minutes. Flights to Seattle from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Seattle?

The cheapest airlines flying from Johannesburg to Seattle are SWISS, Lufthansa and United Airlines.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 mm per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated 19 September 2025.
See what other customers who have flown with Emirates, Air France, andUnited Airlines to the United States have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8,1

Comfort

8,0

Food

7,9

Crew

8,3

Boarding

8,1

Entertainment

8,2

Reviews

1 / 20
10,0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Overall

8,1

Comfort

8,0

Food

7,9

Crew

8,3

Boarding

8,1

Entertainment

8,2

Reviews

1 / 20
10,0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Overall

8,1

Comfort

8,0

Food

7,9

Crew

8,3

Boarding

8,1

Entertainment

8,2

Reviews

1 / 20
10,0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Overall

8,1

Comfort

8,0

Food

7,9

Crew

8,3

Boarding

8,1

Entertainment

8,2

Reviews

1 / 20
10,0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Overall

8,1

Comfort

8,0

Food

7,9

Crew

8,3

Boarding

8,1

Entertainment

8,2

Reviews

1 / 20
10,0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Overall

8,1

Comfort

8,0

Food

7,9

Crew

8,3

Boarding

8,1

Entertainment

8,2

Reviews

1 / 20
10,0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

FAQs about flying to Seattle

  • What airport do you fly into for flights to Seattle?

    Travellers will need to book flights to Seattle/Tacoma Intl (SEA) if they wish to fly to Seattle. The Seattle airport is 18,4 km from the city centre.

  • Can I find cheaper flights to Seattle if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Seattle on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Seattle?

    Based on reviews from Cheapflights users, SWISS is rated the highest out of the airlines that fly to Seattle.

  • What is the cheapest airport to fly to in Seattle?

    Seattle/Tacoma Intl is currently the cheapest airport to fly to in Seattle. One-way flights to Seattle/Tacoma Intl typically cost R2 527, while return flights cost around R4 012.

  • How much is a return flight to Seattle?

    A return flight to Seattle will typically cost around R231, however they can be found for as little as R231.

  • Where does the fastest flight to Seattle depart from?

    For those looking to save time traveling to Seattle, Cape Town Intl offers the quickest one-way flight (24 hours 45 minutes).

  • Does Seattle/Tacoma Intl have car hire?

    Yes. Those touching down at Seattle/Tacoma Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Seattle/Tacoma Intl?

    Yes. Seattle/Tacoma Intl has hotels nearby for those requiring accommodations. Seatac Inn is the closest property to Seattle/Tacoma Intl (0,0 km away from Seattle/Tacoma Intl).

See more FAQs

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac

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