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Cheap flights from South Africa to Seattle from $628

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Africa to Seattle departing on 1/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from South Africa to Seattle

Recent round-trip flight deals from South Africa to Seattle

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
8:15 pm - 8:10 pmJNB  Johannesburg OR Tambo-SEA Seattle/Tacoma Intl
32h 55m1 stop London Heathrow
Virgin Atlantic Logo
6:00 am - 7:40 pmSEA  Seattle/Tacoma Intl-JNB Johannesburg OR Tambo
28h 40m1 stop Atlanta Hartsfield-Jackson
$991Virgin Atlantic
Mon, Sep 7 - Sun, Sep 20
Turkish Airlines Logo
6:00 pm - 5:20 pmJNB  Johannesburg OR Tambo-SEA Seattle/Tacoma Intl
32h 20m1 stop Istanbul
Turkish Airlines Logo
8:05 pm - 11:00 amSEA  Seattle/Tacoma Intl-JNB Johannesburg OR Tambo
29h 55m1 stop Istanbul
$1,032Turkish Airlines
Wed, Oct 21 - Wed, Oct 28
Turkish Airlines Logo
6:50 pm - 5:10 pmJNB  Johannesburg OR Tambo-SEA Seattle/Tacoma Intl
32h 20m1 stop Istanbul
Turkish Airlines Logo
7:05 pm - 11:00 amSEA  Seattle/Tacoma Intl-JNB Johannesburg OR Tambo
29h 55m1 stop Istanbul
$1,039Turkish Airlines
Tue, Nov 24 - Tue, Jan 5
United Airlines Logo
8:00 pm - 7:14 pmCPT  Cape Town Intl-SEA Seattle/Tacoma Intl
32h 14m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl
United Airlines Logo
6:05 pm - 3:20 pmSEA  Seattle/Tacoma Intl-CPT Cape Town Intl
36h 15m2 stops Denver Intl Washington, D.C. Dulles Intl
$1,056United Airlines
Sun, Sep 13 - Sun, Sep 27
United Airlines Logo
8:00 pm - 4:14 pmCPT  Cape Town Intl-SEA Seattle/Tacoma Intl
29h 14m2 stops Washington, D.C. Dulles Intl San Francisco
United Airlines Logo
5:00 am - 5:10 pmSEA  Seattle/Tacoma Intl-CPT Cape Town Intl
27h 10m2 stops Denver Intl Newark
$1,056United Airlines
Sun, Aug 23 - Wed, Sep 9
United Airlines Logo
8:00 pm - 4:06 pmCPT  Cape Town Intl-SEA Seattle/Tacoma Intl
29h 06m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
7:30 am - 5:10 pmSEA  Seattle/Tacoma Intl-CPT Cape Town Intl
24h 40m1 stop Newark
$1,056United Airlines
Sun, Aug 23 - Wed, Sep 9
Turkish Airlines Logo
5:55 pm - 5:20 pmJNB  Johannesburg OR Tambo-SEA Seattle/Tacoma Intl
32h 25m1 stop Istanbul
Turkish Airlines Logo
8:05 pm - 11:00 amSEA  Seattle/Tacoma Intl-JNB Johannesburg OR Tambo
29h 55m1 stop Istanbul
$1,060Turkish Airlines
Tue, Oct 13 - Thu, Oct 29
Qatar Airways Logo
1:15 pm - 12:45 pmCPT  Cape Town Intl-SEA Seattle/Tacoma Intl
32h 30m1 stop Doha Hamad Intl
Qatar Airways Logo
4:25 pm - 10:15 amSEA  Seattle/Tacoma Intl-CPT Cape Town Intl
32h 50m1 stop Doha Hamad Intl
$1,124Qatar Airways
Tue, Sep 1 - Mon, Sep 7
Delta Logo
8:05 pm - 9:49 amCPT  Cape Town Intl-SEA Seattle/Tacoma Intl
22h 44m1 stop Atlanta Hartsfield-Jackson
Delta Logo
10:59 pm - 5:50 pmSEA  Seattle/Tacoma Intl-CPT Cape Town Intl
33h 51m1 stop Atlanta Hartsfield-Jackson
$1,140Delta
Sun, Sep 6 - Wed, Sep 23
Delta Logo
8:15 pm - 2:00 pmJNB  Johannesburg OR Tambo-SEA Seattle/Tacoma Intl
26h 45m1 stop London Heathrow
Delta Logo
9:39 am - 10:00 pmSEA  Seattle/Tacoma Intl-JNB Johannesburg OR Tambo
26h 21m2 stops Portland Amsterdam Schiphol
$1,286Delta
Thu, Sep 10 - Mon, Dec 14

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Virgin Atlantic flights from South Africa to Seattle

Our best Virgin Atlantic deals on South Africa to Seattle flight tickets
Virgin Atlantic
Sep 7
JNB8:15 pmJohannesburg OR Tambo
32h 55m
1 stop
SEA8:10 pmSeattle/Tacoma Intl
Sep 20
SEA6:00 amSeattle/Tacoma Intl
28h 40m
1 stop
JNB7:40 pmJohannesburg OR Tambo
$991
Virgin Atlantic
Sep 7
JNB8:15 pmJohannesburg OR Tambo
32h 46m
2 stops
SEA8:01 pmSeattle/Tacoma Intl
Sep 20
SEA6:00 amSeattle/Tacoma Intl
28h 40m
1 stop
JNB7:40 pmJohannesburg OR Tambo
$1,176

Turkish Airlines flights from South Africa to Seattle

Our best Turkish Airlines deals on South Africa to Seattle flight tickets
Turkish Airlines
Oct 21
JNB6:00 pmJohannesburg OR Tambo
32h 20m
1 stop
SEA5:20 pmSeattle/Tacoma Intl
Oct 28
SEA8:05 pmSeattle/Tacoma Intl
29h 55m
1 stop
JNB11:00 amJohannesburg OR Tambo
$1,032
Turkish Airlines
Nov 24
JNB6:50 pmJohannesburg OR Tambo
32h 20m
1 stop
SEA5:10 pmSeattle/Tacoma Intl
Jan 5
SEA7:05 pmSeattle/Tacoma Intl
29h 55m
1 stop
JNB11:00 amJohannesburg OR Tambo
$1,039
Turkish Airlines
Nov 30
CPT5:20 pmCape Town Intl
33h 50m
1 stop
SEA5:10 pmSeattle/Tacoma Intl
Dec 31
SEA7:05 pmSeattle/Tacoma Intl
41h 55m
1 stop
CPT11:00 pmCape Town Intl
$1,168

momondo Fare Finder

 
Customize your flight search to find flights from South Africa to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 10, 2026.
Use the filters below to find and compare flights from South Africa to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JohannesburgSeattle

JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl

JNBSEA

Johannesburg OR Tambo

Mon 9/7

8:15 pm-8:10 pm

1 stop32h 55m

Seattle/Tacoma Intl

Sun 9/20

6:00 am-7:40 pm

1 stop28h 40m

$991

JohannesburgSeattle

JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl

JNBSEA

Johannesburg OR Tambo

Wed 10/21

6:00 pm-5:20 pm

1 stop32h 20m

Seattle/Tacoma Intl

Wed 10/28

8:05 pm-11:00 am

1 stop29h 55m

$1,032

JohannesburgSeattle

JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl

JNBSEA

Johannesburg OR Tambo

Tue 11/24

6:50 pm-5:10 pm

1 stop32h 20m

Seattle/Tacoma Intl

Tue 1/5

7:05 pm-11:00 am

1 stop29h 55m

$1,039

Cape TownSeattle

CPT Cape Town Intl - SEA Seattle/Tacoma Intl

CPTSEA

Cape Town Intl

Sun 9/13

8:00 pm-7:14 pm

2 stops32h 14m

Seattle/Tacoma Intl

Sun 9/27

6:05 pm-3:20 pm

2 stops36h 15m

$1,056

Cape TownSeattle

CPT Cape Town Intl - SEA Seattle/Tacoma Intl

CPTSEA

Cape Town Intl

Sun 8/23

8:00 pm-4:14 pm

2 stops29h 14m

Seattle/Tacoma Intl

Wed 9/9

5:00 am-5:10 pm

2 stops27h 10m

$1,056

Cape TownSeattle

CPT Cape Town Intl - SEA Seattle/Tacoma Intl

CPTSEA

Cape Town Intl

Sun 8/23

8:00 pm-4:06 pm

1 stop29h 06m

Seattle/Tacoma Intl

Wed 9/9

7:30 am-5:10 pm

1 stop24h 40m

$1,056

JohannesburgSeattle

JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl

JNBSEA

Johannesburg OR Tambo

Tue 10/13

5:55 pm-5:20 pm

1 stop32h 25m

Seattle/Tacoma Intl

Thu 10/29

8:05 pm-11:00 am

1 stop29h 55m

$1,060

Cape TownSeattle

CPT Cape Town Intl - SEA Seattle/Tacoma Intl

CPTSEA

Cape Town Intl

Tue 9/1

1:15 pm-12:45 pm

1 stop32h 30m

Seattle/Tacoma Intl

Mon 9/7

4:25 pm-10:15 am

1 stop32h 50m

$1,124

Cape TownSeattle

CPT Cape Town Intl - SEA Seattle/Tacoma Intl

CPTSEA

Cape Town Intl

Sun 9/6

8:05 pm-9:49 am

1 stop22h 44m

Seattle/Tacoma Intl

Wed 9/23

10:59 pm-5:50 pm

1 stop33h 51m

$1,140
Quickest round-trip

JohannesburgSeattle

JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl

JNBSEA

Johannesburg OR Tambo

Thu 9/10

8:15 pm-2:00 pm

1 stop26h 45m

Seattle/Tacoma Intl

Mon 12/14

9:39 am-10:00 pm

2 stops26h 21m

$1,286

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from South Africa to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seattle?

In general, October is the cheapest month to fly from South Africa to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $990. If you don’t want to visit Seattle in October, then you should wait until November to fly from South Africa, when ticket prices are also cheap, with an average price of $996.

How far in advance should I book a flight from South Africa to Seattle?

You are more likely to see cheaper flights to Seattle from South Africa when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $1,144 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from South Africa for as low as $1,035 on momondo.

Can stopping save me money on South Africa to Seattle flights?

You could potentially save up to 21% on your flight if you consider stops on a South Africa to Seattle flight.

Cheap South Africa to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Africa to Seattle

Fastest flight time

25h 05m

Direct flights

None
The fastest flight from South Africa to Seattle takes 25h 05m
There are no direct flights from South Africa to Seattle. There are no popular flight routes from South Africa to Seattle.
Search flight deals

Frequently asked questions about flying from South Africa to Seattle

  • When did momondo last update prices for flights from South Africa to Seattle/Tacoma Intl Airport?

    Prices for flights from South Africa to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from South Africa to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from South Africa to Seattle/Tacoma Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South Africa to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from South Africa to Seattle

Compare and see reviews for airlines that fly from South Africa to Seattle with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $969Free CancellationRating
7.4
10,101 reviews
Search United Airlines flights
Turkish AirlinesPriceFrom $971Free CancellationRating
7.4
4,480 reviews
Search Turkish Airlines flights
DeltaPriceFrom $971Free CancellationRating
7.8
8,506 reviews
Search Delta flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Kent
Lynnwood
Redmond
Lakewood
Federal Way
Puyallup
Tukwila
Fife
Cle Elum
Marysville
Kirkland
Centralia
Shoreline
Lacey

Why use momondo?

Why should I use momondo to find a flight deal from South Africa to Seattle?

It is quick and easy to find South Africa to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

Can I find flights from South Africa to Seattle with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for South Africa to Seattle flights to just show those with flexible booking policies.

How can momondo help me find flights from South Africa to Seattle?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from South Africa.

I’m not ready to book a flight from South Africa to Seattle right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of South Africa to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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