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Cheap flights from Johannesburg OR Tambo Airport to Seattle from £617

JNB — SEA
11 Oct — 18 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from OR Tambo to Seattle

Enter your travel dates to find the best prices.

Cheapest flights from OR Tambo to Seattle

Thu 17/921:55 -
1 stop35h 03m
Thu 24/921:50 -
1 stop25h 55m
Deal found 10/9£751
Thu 24/1222:00 -
2 stops33h 25m
Thu 31/1223:44 -
2 stops56h 51m
Deal found 8/9£782
Wed 23/1220:10 -
1 stop28h 40m
Wed 30/1223:59 -
2 stops33h 11m
Deal found 8/9£783
Mon 21/1222:00 -
1 stop35h 30m
Wed 30/1217:34 -
2 stops39h 01m
Deal found 7/9£787
Sat 10/1020:15 -
1 stop33h 40m
Tue 27/1017:45 -
1 stop29h 35m
Deal found 8/9£791
Tue 22/1221:40 -
1 stop27h 10m
Tue 25/512:00 -
2 stops36h 15m
Deal found 8/9£792
Tue 6/1020:15 -
1 stop26h 45m
Thu 12/1116:50 -
1 stop29h 30m
Deal found 6/9£796
Tue 6/1023:15 -
1 stop26h 20m
Fri 13/1116:50 -
2 stops32h 35m
Deal found 6/9£804
Thu 22/1017:55 -
1 stop32h 25m
Sun 25/1020:05 -
1 stop29h 55m
Deal found 8/9£808

Find flight deals from OR Tambo to Seattle

Round-trip from

£779

One-way from

£617

Popular in

January

Cheapest in

September

Average price

£720
British Airways
  • British Airways
  • 6/3-30/6
  • 2 total stops
  • 66h 05m total
  • Johannesburg to Seattle
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Turkish Airlines
  • Turkish Airlines
  • 23/12-31/12
  • 1 total stop
  • 26h 50m total
  • Johannesburg to Seattle
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£66 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£27 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Johannesburg OR Tambo Airport to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JohannesburgSeattle

JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl

JNBSEA

Johannesburg OR Tambo

Wed 23/12

00:20-17:10

1 stop26h 50m

Seattle/Tacoma Intl

Wed 31/12

00:00-10:00

Nonstop0h 00m

£617

JohannesburgSeattle

JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl

JNBSEA

Johannesburg OR Tambo

Fri 25/12

09:45-17:10

2 stops41h 25m

Seattle/Tacoma Intl

Wed 31/12

00:00-10:00

Nonstop0h 00m

£699
Fastest return journey

JohannesburgSeattle

JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl

JNBSEA

Johannesburg OR Tambo

Wed 23/12

19:35-11:25

1 stop25h 50m

Seattle/Tacoma Intl

Wed 31/12

00:00-10:00

Nonstop0h 00m

£721

JohannesburgSeattle

JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl

JNBSEA

Johannesburg OR Tambo

Mon 21/12

22:00-21:38

2 stops33h 38m

Seattle/Tacoma Intl

Wed 31/12

00:00-10:00

Nonstop0h 00m

£726

JohannesburgSeattle

JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl

JNBSEA

Johannesburg OR Tambo

Sun 20/12

19:35-14:40

2 stops53h 05m

Seattle/Tacoma Intl

Wed 31/12

00:00-10:00

Nonstop0h 00m

£749

JohannesburgSeattle

JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl

JNBSEA

Johannesburg OR Tambo

Sat 6/3

19:35-16:50

1 stop31h 15m

Seattle/Tacoma Intl

Wed 30/6

13:35-09:25

1 stop34h 50m

£779

JohannesburgSeattle

JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl

JNBSEA

Johannesburg OR Tambo

Thu 24/12

22:00-21:25

2 stops33h 25m

Seattle/Tacoma Intl

Thu 31/12

23:44-18:35

2 stops56h 51m

£782

JohannesburgSeattle

JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl

JNBSEA

Johannesburg OR Tambo

Sat 10/10

20:15-20:55

1 stop33h 40m

Seattle/Tacoma Intl

Tue 27/10

17:45-08:20

1 stop29h 35m

£791

JohannesburgSeattle

JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl

JNBSEA

Johannesburg OR Tambo

Tue 6/10

20:15-14:00

1 stop26h 45m

Seattle/Tacoma Intl

Thu 12/11

07:38-08:20

2 stops38h 42m

£796

JohannesburgSeattle

JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl

JNBSEA

Johannesburg OR Tambo

Thu 22/10

17:55-17:20

1 stop32h 25m

Seattle/Tacoma Intl

Sun 25/10

20:05-11:00

1 stop29h 55m

£804

Flights are sorted by cheapest return flights first.

Deals found on 6/9

Showing 1-10 of 12 resultsSorted by cheapest first
1
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Best time to book a flight from OR Tambo to Seattle

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

Cheapflights Insights

Everything you need to know about your flight from Johannesburg OR Tambo Airport to Seattle

How far ahead should I book a flight from Johannesburg OR Tambo Airport to Seattle?

The price you pay for your flight from Johannesburg OR Tambo Airport to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 5 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Johannesburg OR Tambo Airport to Seattle?

Currently, September is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Seattle (average of £720). Flying from Johannesburg OR Tambo Airport to Seattle in January is currently the most expensive (average of £1,251). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Johannesburg OR Tambo Airport to Seattle?

Airfare is typical for this route at the moment.

Johannesburg OR Tambo Airport to Seattle flights typically cost between £713 and £842 in March.
The cheapest return price found within the last 5 days was £779 on British Airways (6 Mar–30 Jun).

Related info for your journey

  • What airport do you fly into for flights to Seattle from Johannesburg OR Tambo?

    For a flight from Johannesburg OR Tambo to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 0 inbound flights from Johannesburg OR Tambo per day. 0 airlines have flights to Seattle/Tacoma Intl from Johannesburg OR Tambo on a regular basis.

  • How long is the flight from Johannesburg OR Tambo Airport to Seattle?

    A quick flight from Johannesburg OR Tambo Airport to Seattle can take about 31h 15m. British Airways provides one of the quickest options available for as low as £779. There are 10257 mi between Johannesburg OR Tambo Airport and Seattle. This flight may include one or multiple stops.

  • Can I find deals for flights from OR Tambo to Seattle that include hotel bookings?

    Yes. In addition to deals on OR Tambo to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from OR Tambo to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from OR Tambo to Seattle.

  • Can I find deals for business class flights from OR Tambo to Seattle?

    Yes. Cheapflights offers flight deals from OR Tambo to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Johannesburg OR Tambo Airport to Seattle?

    Currently, September is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Seattle (average of £720). Flying from Johannesburg OR Tambo Airport to Seattle in January is currently the most expensive (average of £1,251). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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

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Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Seattle from OR Tambo today and book when prices fit your budget.

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