Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Seattle to South Africa from $637

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to South Africa departing on 3/3. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Seattle to South Africa

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
7:10 pm - 10:30 am
SEA
-
JNB
30h 20m
1 stop
Turkish Airlines Logo
6:00 pm - 5:15 pm
JNB
-
SEA
32h 15m
1 stop
$1,028Turkish Airlines
Thu, Apr 23 - Fri, May 1
Turkish Airlines Logo
7:00 pm - 10:50 am
SEA
-
JNB
29h 50m
1 stop
Turkish Airlines Logo
7:10 pm - 6:05 pm
JNB
-
SEA
31h 55m
1 stop
$1,040Turkish Airlines
Thu, Mar 5 - Thu, Mar 19
Turkish Airlines Logo
7:00 pm - 10:50 am
SEA
-
JNB
29h 50m
1 stop
Turkish Airlines Logo
7:10 pm - 6:05 pm
JNB
-
SEA
31h 55m
1 stop
$1,041Turkish Airlines
Mon, Feb 23 - Tue, Mar 10
Turkish Airlines Logo
8:00 pm - 11:50 am
SEA
-
CPT
30h 50m
1 stop
Turkish Airlines Logo
5:15 pm - 6:05 pm
CPT
-
SEA
33h 50m
1 stop
$1,059Turkish Airlines
Sun, Mar 8 - Tue, Mar 17
Multiple Airlines Logo
8:00 pm - 5:10 pm
SEA
-
RCB
36h 10m
2 stops
Multiple Airlines Logo
12:25 pm - 5:15 pm
RCB
-
SEA
37h 50m
2 stops
$1,567Multiple Airlines
Mon, Mar 23 - Mon, Mar 30
Qatar Airways Logo
5:05 pm - 4:15 pm
SEA
-
GRJ
38h 10m
2 stops
Qatar Airways Logo
8:25 am - 12:40 pm
GRJ
-
SEA
37h 15m
2 stops
$1,725Qatar Airways
Sun, Mar 8 - Thu, Mar 12
Qatar Airways Logo
4:05 pm - 11:45 am
SEA
-
RCB
33h 40m
2 stops
Qatar Airways Logo
12:25 pm - 11:40 am
RCB
-
SEA
57h 15m
2 stops
$1,836Qatar Airways
Fri, Feb 20 - Tue, Feb 24
Multiple Airlines Logo
7:10 pm - 4:20 pm
SEA
-
DUR
36h 10m
2 stops
Multiple Airlines Logo
11:15 am - 5:15 pm
DUR
-
SEA
39h 00m
2 stops
$1,969Multiple Airlines
Thu, Jun 25 - Thu, Jul 16
Emirates Logo
5:15 pm - 4:35 pm
SEA
-
DUR
38h 20m
1 stop
Emirates Logo
6:40 pm - 1:25 pm
DUR
-
SEA
27h 45m
1 stop
$2,003Emirates
Thu, Jun 25 - Thu, Jul 16
Emirates Logo
5:15 pm - 4:35 pm
SEA
-
DUR
38h 20m
1 stop
Emirates Logo
6:40 pm - 1:25 pm
DUR
-
SEA
27h 45m
1 stop
$2,004Emirates
Thu, Jun 25 - Thu, Jul 16

Qatar Airways flights from Seattle to South Africa

Our best Qatar Airways deals on Seattle to South Africa flight tickets
Qatar Airways
Feb 19
SEA4:05 pmSeattle/Tacoma Intl
25h 50m
1 stop
JNB3:55 amJohannesburg OR Tambo
Feb 28
JNB12:45 pmJohannesburg OR Tambo
32h 55m
1 stop
SEA11:40 amSeattle/Tacoma Intl
$1,357
Qatar Airways
Feb 24
SEA4:05 pmSeattle/Tacoma Intl
32h 25m
1 stop
CPT10:30 amCape Town Intl
Mar 24
CPT12:35 pmCape Town Intl
33h 05m
1 stop
SEA12:40 pmSeattle/Tacoma Intl
$1,359
Qatar Airways
Apr 23
SEA4:30 pmSeattle/Tacoma Intl
32h 10m
2 stops
JNB9:40 amJohannesburg OR Tambo
May 1
JNB2:45 pmJohannesburg OR Tambo
31h 00m
1 stop
SEA12:45 pmSeattle/Tacoma Intl
$1,367

Delta flights from Seattle to South Africa

Our best Delta deals on Seattle to South Africa flight tickets
Delta
Feb 19
SEA8:05 amSeattle/Tacoma Intl
24h 55m
1 stop
JNB7:00 pmJohannesburg OR Tambo
Feb 22
JNB11:59 pmJohannesburg OR Tambo
32h 26m
2 stops
SEA10:25 pmSeattle/Tacoma Intl
$1,319
Delta
Feb 19
SEA11:55 amSeattle/Tacoma Intl
21h 05m
1 stop
JNB7:00 pmJohannesburg OR Tambo
Feb 28
JNB10:00 pmJohannesburg OR Tambo
34h 25m
2 stops
SEA10:25 pmSeattle/Tacoma Intl
$1,330
Delta
Mar 22
SEA10:58 pmSeattle/Tacoma Intl
38h 07m
2 stops
JNB10:05 pmJohannesburg OR Tambo
Mar 29
JNB11:15 pmJohannesburg OR Tambo
31h 55m
2 stops
SEA10:10 pmSeattle/Tacoma Intl
$1,361

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to South Africa 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 February 6, 2026.
Use the filters below to find and compare flights from Seattle to South Africa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Thu 4/23

7:10 pm-10:30 am

1 stop30h 20m

Johannesburg OR Tambo

Fri 5/1

6:00 pm-5:15 pm

1 stop32h 15m

$1,028

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Thu 3/5

7:00 pm-10:50 am

1 stop29h 50m

Johannesburg OR Tambo

Thu 3/19

7:10 pm-6:05 pm

1 stop31h 55m

$1,040

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 2/23

7:00 pm-10:50 am

1 stop29h 50m

Johannesburg OR Tambo

Tue 3/10

7:10 pm-6:05 pm

1 stop31h 55m

$1,041

SeattleCape Town

SEA - CPT

SEACPT

Seattle/Tacoma Intl

Sun 3/8

8:00 pm-11:50 am

1 stop30h 50m

Cape Town Intl

Tue 3/17

5:15 pm-6:05 pm

1 stop33h 50m

$1,059

SeattleRichards Bay

SEA - RCB

SEARCB

Seattle/Tacoma Intl

Mon 3/23

8:00 pm-5:10 pm

2 stops36h 10m

Richards Bay

Mon 3/30

12:25 pm-5:15 pm

2 stops37h 50m

$1,567

SeattleGeorge

SEA - GRJ

SEAGRJ

Seattle/Tacoma Intl

Sun 3/8

5:05 pm-4:15 pm

2 stops38h 10m

George

Thu 3/12

8:25 am-12:40 pm

2 stops37h 15m

$1,725

SeattleRichards Bay

SEA - RCB

SEARCB

Seattle/Tacoma Intl

Fri 2/20

4:05 pm-11:45 am

2 stops33h 40m

Richards Bay

Tue 2/24

12:25 pm-11:40 am

2 stops57h 15m

$1,836

SeattleDurban

SEA - DUR

SEADUR

Seattle/Tacoma Intl

Thu 6/25

7:10 pm-4:20 pm

2 stops36h 10m

Durban King Shaka Intl

Thu 7/16

11:15 am-5:15 pm

2 stops39h 00m

$1,969

SeattleDurban

SEA - DUR

SEADUR

Seattle/Tacoma Intl

Thu 6/25

5:15 pm-4:35 pm

1 stop38h 20m

Durban King Shaka Intl

Thu 7/16

6:40 pm-1:25 pm

1 stop27h 45m

$2,003

SeattleDurban

SEA - DUR

SEADUR

Seattle/Tacoma Intl

Thu 6/25

5:15 pm-4:35 pm

1 stop38h 20m

Durban King Shaka Intl

Thu 7/16

6:40 pm-1:25 pm

1 stop27h 45m

$2,004

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to South Africa from

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

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 South Africa?

In general, February is the cheapest month to fly from Seattle to South Africa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,087. The month of March is another great option to travel to South Africa, with average flight prices from Seattle averaging around $1,137.

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

You are more likely to see cheaper flights to South Africa from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to South Africa for around $1,464 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Africa from Seattle for as low as $1,175 on momondo.

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

You could potentially save up to 29% on your flight if you consider stops on a Seattle to South Africa flight.

Cheap Seattle to South Africa flight deals and tips

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

Fastest flight time

21h 53m

Direct flights

None
The fastest flight from Seattle to South Africa takes 21h 53m
There are no direct flights from Seattle to South Africa. There are no popular flight routes from Seattle to South Africa.
Search flight deals

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

    Prices for flights from Seattle/Tacoma Intl Airport to South Africa are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to South Africa.

  • What documentation or ID do you need to fly to South Africa?

    The required travel and health documents for your South Africa 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 South Africa. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Seattle to South Africa

Compare and see reviews for airlines that fly from Seattle to South Africa with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $952Free CancellationRating
7.3
4,210 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,008Free CancellationRating
7.4
3,728 reviews
Search Qatar Airways flights
CondorPriceFrom $1,071Free CancellationRating
6.4
399 reviews
Search Condor flights
British AirwaysPriceFrom $1,074Free CancellationRating
6.7
7,716 reviews
Search British Airways flights
DeltaPriceFrom $1,098Free CancellationRating
7.9
8,158 reviews
Search Delta flights
Cathay PacificPriceFrom $1,203Free CancellationRating
7.6
1,159 reviews
Search Cathay Pacific flights
American AirlinesPriceFrom $1,245Free CancellationRating
7.2
11,244 reviews
Search American Airlines flights
KLMPriceFrom $1,388Free CancellationRating
7.7
1,450 reviews
Search KLM flights
United AirlinesPriceFrom $1,504Free CancellationRating
7.4
9,243 reviews
Search United Airlines flights
EmiratesPriceFrom $1,512Free CancellationRating
8.1
3,506 reviews
Search Emirates flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to South Africa. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once all potential Seattle to South Africa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

An easier way to manage your South Africa trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 3/8
Sun 3/15
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to South Africa

Popular cities in South Africa

Popular flights according to clicks in the last 7 days on momondo
Flights to Johannesburgfrom $803
Flights to Cape Townfrom $783
Flights to Durbanfrom $1,009
Flights to Port Elizabethfrom $1,253
Flights to Georgefrom $1,217
Flights to Hoedspruitfrom $1,475
Flights to East Londonfrom $1,252
Flights to Pietermaritzburgfrom $1,459
Flights to Bloemfonteinfrom $1,114
Flights to Skukuzafrom $1,452
Flights to Kimberleyfrom $1,562
Flights to Polokwanefrom $1,494