R11 695+ 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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
— SEA
Jan 10 — Jan 171
1 adult
1 adult, Economy, 0 bags

Flights to Seattle in 2025

Enter your travel dates to find the best prices.

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 11 December 2025.

Sat 20/1219:35JNB - SEA
1 stop31h 20mAmerican Airlines
Sat 17/113:35SEA - JNB
1 stop34h 50mAmerican Airlines
Deal found 10/12R15 724
Sat 20/1222:00JNB - SEA
2 stops36h 34mUnited Airlines
Sat 17/17:00SEA - JNB
2 stops25h 35mUnited Airlines
Deal found 10/12R16 455
Fri 19/1222:00JNB - SEA
2 stops35h 25mDelta
Thu 22/19:55SEA - JNB
2 stops36h 40mDelta
Deal found 10/12R22 047
Fri 19/1220:20JNB - SEA
1 stop25h 20mQatar Airways
Thu 22/116:05SEA - JNB
1 stop30h 35mQatar Airways
Deal found 10/12R22 914
Fri 19/1222:00JNB - SEA
3 stops33h 07mUnited Airlines
Thu 22/17:00SEA - JNB
2 stops25h 35mUnited Airlines
Deal found 10/12R23 101
Sun 21/1213:25JNB - SEA
1 stop33h 10mEmirates
Fri 26/1216:05SEA - JNB
1 stop27h 30mEmirates
Deal found 9/12R29 459
Sun 21/1222:00JNB - SEA
2 stops35h 13mBritish Airways
Fri 26/1218:50SEA - JNB
1 stop29h 35mBritish Airways
Deal found 9/12R30 393
Sun 21/1222:00JNB - SEA
2 stops31h 56mDelta
Fri 26/127:25SEA - JNB
2 stops28h 40mDelta
Deal found 9/12R30 937
Wed 10/1219:35JNB - SEA
2 stops32h 58mBritish Airways
Wed 17/1213:28SEA - JNB
2 stops32h 07mBritish Airways
Deal found 9/12R32 008
Sat 20/1214:30JNB - SEA
3 stops53h 07mMultiple Airlines
Sat 17/18:10SEA - JNB
2 stops42h 55mMultiple Airlines
Deal found 10/12R35 629

Find flight deals to Seattle

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 11 December 2025.

Return from

R15 775

One-way from

R11 695

Popular in

June

Cheapest in

January

Average price

R19 276
Turkish Airlines
  • Turkish Airlines
  • 23/1-30/1
  • 2 total stops
  • 61h 50m total
  • Johannesburg to Seattle
Qatar Airways
  • Qatar Airways
  • 7/2
  • 1 total stop
  • 25h 10m total
  • Johannesburg to Seattle
Highest demand for flights based on searches. 3% potential increase in price (R678 potential increase over avg. return price).
Cheapest flight prices on average. 0% potential price decrease (R168 potential savings vs. average return price).
Average for return flights in December 2025

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 11 December 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

Wed 21/1

19:05-17:05

1 stop32h 00m

Seattle/Tacoma Intl

Thu 19/2

19:00-10:50

1 stop29h 50m

R15 962

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Sat 31/1

22:00-14:45

1 stop26h 45m

Seattle/Tacoma Intl

Sat 7/2

8:15-19:00

1 stop24h 45m

R16 421

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Fri 23/1

22:00-14:49

1 stop26h 49m

Seattle/Tacoma Intl

Fri 30/1

11:55-8:40

2 stops34h 45m

R16 506

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Sat 31/1

22:00-14:45

1 stop26h 45m

Seattle/Tacoma Intl

Sat 7/2

9:55-8:50

2 stops36h 55m

R16 506

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Wed 21/1

22:00-23:15

2 stops35h 15m

Seattle/Tacoma Intl

Thu 19/2

11:55-19:00

1 stop21h 05m

R16 523

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Sun 1/2

22:00-20:00

2 stops32h 00m

Seattle/Tacoma Intl

Sat 14/2

6:05-19:00

1 stop26h 55m

R16 642

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Wed 21/1

19:45-21:12

2 stops35h 27m

Seattle/Tacoma Intl

Thu 19/2

7:00-18:35

2 stops25h 35m

R16 829

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Sat 7/2

20:30-11:40

1 stop25h 10m

R11 695

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Sun 8/2

17:00-14:57

2 stops31h 57m

R12 256

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Sun 26/4

18:00-17:15

1 stop32h 15m

R12 630

Flights are sorted by cheapest return flights first.

Deals found on 9/12

Showing 1-10 of 15 results
1
2

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 5 December 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 69 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 27 hours 59 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, United Airlines and Air France.

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 11 December 2025.
See what other customers who have flown with Emirates, KLM, andVirgin Atlantic to the United States have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8,2

Overall

8,1

Boarding

8,1

Food

7,9

Crew

8,3

Comfort

8,0

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

Entertainment

8,2

Overall

8,1

Boarding

8,1

Food

7,9

Crew

8,3

Comfort

8,0

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

Entertainment

8,2

Overall

8,1

Boarding

8,1

Food

7,9

Crew

8,3

Comfort

8,0

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

Entertainment

8,2

Overall

8,1

Boarding

8,1

Food

7,9

Crew

8,3

Comfort

8,0

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

Entertainment

8,2

Overall

8,1

Boarding

8,1

Food

7,9

Crew

8,3

Comfort

8,0

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

Entertainment

8,2

Overall

8,1

Boarding

8,1

Food

7,9

Crew

8,3

Comfort

8,0

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

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 R3 031, while return flights cost around R3 926.

  • How much is a return flight to Seattle?

    A return flight to Seattle will typically cost around R3 926, however they can be found for as little as R3 926.

  • Where does the fastest flight to Seattle depart from?

    For those looking to save time traveling to Seattle, Johannesburg offers the quickest one-way flight (23 hours 30 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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