What’s the cheapest layover airport for flights from Seattle to Johannesburg OR Tambo Airport?

Dubai (DXB) is the most affordable 1-stop option, with an average round-trip price of $1,786.

Which airport typically offers the quickest layover for flights from Seattle to Johannesburg OR Tambo Airport?

Flights via Doha (DOH) offer the fastest connection on this route, with an average layover time of 2h 48m.

What’s the fastest layover option from Seattle to Johannesburg OR Tambo Airport?

Flights via Doha (DOH) have the shortest average one-way travel time for 1-stop routes: 25h 50m.

What’s the top layover airport for flights from Seattle to Johannesburg OR Tambo Airport?

Doha (DOH) – chosen by Cheapflights users on 50% of 1-stop itineraries from Seattle to Johannesburg OR Tambo Airport on Cheapflights.

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

Airlines like Turkish Airlines and United Airlines fly from Seattle to Johannesburg OR Tambo Airport in about 23h 55m. The time it takes to get you to your destination can typically vary by up to 5h 55m. There are 10257 mi between Seattle and Johannesburg OR Tambo Airport. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Seattle to Johannesburg OR Tambo Airport round-trip?

Cheapflights users have booked flights from Seattle to Johannesburg OR Tambo Airport round-trip from $1,037. Other airlines that can offer you cheap pricing are Condor, from $1,071, and British Airways, from $1,074. Turkish Airlines is currently priced 28% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Seattle to Johannesburg OR Tambo Airport one-way?

The cheapest airlines for a one-way flight from Seattle to Johannesburg OR Tambo Airport are Qatar Airways ($598), Turkish Airlines ($842), and Delta ($1,046).

In terms of precipitation, rainfall in Johannesburg OR Tambo Airport ranges from 0.0 - 4.7 inches per month. January is typically the wettest month, when rainfall can reach 4.7 in. June is typically the driest time to visit Johannesburg OR Tambo Airport when rainfall is around 0.0 in.

If weather is an important factor for your trip to Johannesburg OR Tambo Airport, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 50.0 F).

What are the most popular airlines that fly from Seattle to Johannesburg OR Tambo Airport?

Before booking your flight from Seattle to Johannesburg OR Tambo Airport check out the most popular airlines for this route: Turkish Airlines, British Airways or Qatar Airways.

Most accurate provider : When it comes to deals on Seattle-Johannesburg OR Tambo Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Johannesburg OR Tambo Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Johannesburg OR Tambo Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Seattle-Johannesburg OR Tambo Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Johannesburg OR Tambo Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Located just 11.4 mi from the city center, Seattle/Tacoma Intl is the airport most travelers will use when flying to Johannesburg OR Tambo from Seattle. Booking flights from Seattle/Tacoma Intl (SEA) to Johannesburg OR Tambo should be relatively easy as there are 0 daily outbound flights to Johannesburg OR Tambo from 9 different airlines.

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

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

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

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

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

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

$688+ Flights from Seattle to Johannesburg OR Tambo Airport

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Johannesburg OR Tambo are usually found in February or March, booked 6 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Seattle to OR Tambo

Cheapest flights from Seattle to OR Tambo
Explore the most affordable flight options available from Seattle to OR Tambo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 13, 2025.

Mon 12/295:02 amSEA - JNB

2 stops27h 33mUnited Airlines

Thu 1/2210:00 pmJNB - SEA

2 stops28h 01mUnited Airlines

Deal found 12/11

$1,331

Tue 12/302:00 pmSEA - JNB

1 stop33h 30mLufthansa

Thu 1/227:45 pmJNB - SEA

2 stops33h 31mLufthansa

Deal found 12/11

$1,359

Mon 12/292:00 pmSEA - JNB

2 stops39h 35mLufthansa

Thu 1/2210:10 amJNB - SEA

1 stop37h 10mLufthansa

Deal found 12/11

$1,394

Mon 12/297:20 pmSEA - JNB

1 stop27h 15mDelta

Thu 1/227:20 pmJNB - SEA

1 stop28h 05mDelta

Deal found 12/11

$1,406

Tue 12/3011:55 pmSEA - JNB

2 stops34h 15mMultiple Airlines

Thu 1/222:30 pmJNB - SEA

3 stops54h 02mMultiple Airlines

Deal found 12/11

$1,847

Mon 12/299:34 amSEA - JNB

3 stops32h 21mMultiple Airlines

Thu 1/222:30 pmJNB - SEA

3 stops41h 29mMultiple Airlines

Deal found 12/11

$1,928

Wed 12/178:05 pmSEA - JNB

2 stops28h 20mBritish Airways

Wed 12/317:35 pmJNB - SEA

2 stops33h 39mBritish Airways

Deal found 12/11

$2,502

Mon 12/2210:32 amSEA - JNB

2 stops35h 03mMultiple Airlines

Mon 1/51:45 pmJNB - SEA

2 stops38h 20mMultiple Airlines

Deal found 12/11

$2,606

Best flights from Seattle to OR Tambo
Discover carefully curated flight deals from Seattle to OR Tambo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 13, 2025.

Sun 1/257:00 pmSEA - JNB

1 stop29h 50mTurkish Airlines

Thu 1/297:10 pmJNB - SEA

1 stop31h 55mTurkish Airlines

Deal found 12/12

$1,144

Mon 1/268:40 amSEA - JNB

2 stops23h 55mUnited Airlines

Mon 2/210:00 pmJNB - SEA

3 stops33h 12mUnited Airlines

Deal found 12/11

$1,278

Mon 1/268:00 amSEA - JNB

2 stops28h 05mKLM

Mon 2/27:20 pmJNB - SEA

1 stop26h 05mKLM

Deal found 12/11

$1,292

Sat 1/171:40 pmSEA - JNB

1 stop36h 30mMultiple Airlines

Thu 2/57:20 pmJNB - SEA

1 stop28h 00mMultiple Airlines

Deal found 12/12

$1,300

Mon 1/268:15 amSEA - JNB

1 stop24h 45mDelta

Mon 2/27:20 pmJNB - SEA

1 stop26h 05mDelta

Deal found 12/12

$1,306

Wed 1/217:00 pmSEA - JNB

1 stop29h 50mTurkish Airlines

Sun 1/257:05 pmJNB - SEA

1 stop32h 00mTurkish Airlines

Deal found 12/11

$1,144

Wed 1/217:00 amSEA - JNB

2 stops25h 35mUnited Airlines

Sun 1/2510:00 pmJNB - SEA

2 stops33h 58mUnited Airlines

Deal found 12/11

$1,278

Wed 1/218:15 amSEA - JNB

2 stops27h 50mKLM

Wed 1/287:20 pmJNB - SEA

1 stop26h 05mKLM

Deal found 12/11

$1,292

Sat 2/286:00 amSEA - JNB

2 stops30h 05mMultiple Airlines

Fri 3/137:20 pmJNB - SEA

2 stops30h 25mMultiple Airlines

Deal found 12/12

$1,302

Sun 1/257:00 amSEA - JNB

2 stops25h 35mUnited Airlines

Sun 2/110:00 pmJNB - SEA

2 stops33h 58mUnited Airlines

Deal found 12/11

$1,278

Sat 2/287:10 amSEA - JNB

2 stops28h 55mKLM

Fri 3/137:20 pmJNB - SEA

2 stops30h 25mKLM

Deal found 12/11

$1,302

Last-minute flights from Seattle to OR Tambo
Discover last-minute flight deals from Seattle to OR Tambo. Data last updated December 13, 2025 and is based on user searches.

Sat 1/177:00 amSEA - JNB

2 stops25h 35mUnited Airlines

Thu 2/510:00 pmJNB - SEA

2 stops27h 44mUnited Airlines

Deal found 12/12

$1,279

Sat 1/171:40 pmSEA - JNB

1 stop36h 30mMultiple Airlines

Thu 2/57:20 pmJNB - SEA

1 stop28h 00mMultiple Airlines

Deal found 12/12

$1,300

Wed 1/217:00 pmSEA - JNB

1 stop29h 50mTurkish Airlines

Wed 1/287:05 pmJNB - SEA

1 stop32h 00mTurkish Airlines

Deal found 12/11

$1,040

Wed 1/217:00 pmSEA - JNB

1 stop29h 50mTurkish Airlines

Sun 1/257:05 pmJNB - SEA

1 stop32h 00mTurkish Airlines

Deal found 12/10

$1,144

Wed 1/2112:35 pmSEA - JNB

2 stops35h 55mSWISS

Wed 1/288:15 pmJNB - SEA

2 stops36h 28mSWISS

Deal found 12/11

$1,301

Wed 1/218:10 amSEA - JNB

2 stops42h 55mEthiopian Air

Wed 1/282:30 pmJNB - SEA

3 stops40h 27mEthiopian Air

Deal found 12/11

$1,311

Wed 1/218:40 amSEA - JNB

2 stops23h 55mUnited Airlines

Sun 1/257:45 pmJNB - SEA

1 stop26h 25mUnited Airlines

Deal found 12/10

$1,320

Mon 1/268:40 amSEA - JNB

2 stops23h 55mUnited Airlines

Mon 2/210:00 pmJNB - SEA

2 stops28h 01mUnited Airlines

Deal found 12/12

$1,272

Mon 1/268:00 amSEA - JNB

2 stops28h 05mKLM

Mon 2/27:20 pmJNB - SEA

1 stop26h 05mKLM

Deal found 12/11

$1,292

Mon 1/268:15 amSEA - JNB

1 stop24h 45mDelta

Mon 2/27:20 pmJNB - SEA

1 stop26h 05mDelta

Deal found 12/12

$1,306

One-way flights from Seattle to OR Tambo
Search for one-way flight options from Seattle to OR Tambo. Find affordable one-way fares based on user searches. Data last updated December 13, 2025.

Tue 3/39:56 pmSEA - JNB

2 stops48h 24mMultiple Airlines

Deal found 12/12

$688

Thu 3/195:05 pmSEA - JNB

1 stop25h 50mQatar Airways

Deal found 12/12

$732

Tue 3/34:05 pmSEA - JNB

1 stop30h 35mQatar Airways

Deal found 12/12

$739

Thu 3/195:05 pmSEA - JNB

3 stops35h 00mMultiple Airlines

Deal found 12/12

$751

Sat 3/74:05 pmSEA - JNB

1 stop25h 50mQatar Airways

Deal found 12/11

$770

Wed 1/77:00 pmSEA - JNB

1 stop29h 50mTurkish Airlines

Deal found 12/11

$842

Wed 1/74:33 pmSEA - JNB

3 stops56h 17mMultiple Airlines

Deal found 12/11

$874

Mon 12/297:55 pmSEA - JNB

2 stops49h 30mCathay Pacific

Deal found 12/12

$912

Find flight deals from Seattle to OR Tambo

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$1,015 (FlightHub)
One-way from	$688 (Kiwi.com)
Popular in	July
Cheapest in	February
Average price	$1,695

Provider with most accurate pricing for Seattle/Tacoma Intl-Johannesburg OR Tambo flight deals.

Search Deals

Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Johannesburg OR Tambo flights.

Search Deals

From Seattle/Tacoma Intl to Johannesburg OR Tambo

Search Deals

One-way flight from Seattle/Tacoma Intl to Johannesburg OR Tambo

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($224 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sun 1/25

7:00 pm-10:50 am

1 stop29h 50m

Johannesburg OR Tambo

Thu 1/29

7:10 pm-5:05 pm

1 stop31h 55m

$1,144

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Wed 1/21

7:00 pm-10:50 am

1 stop29h 50m

Johannesburg OR Tambo

Sun 1/25

7:05 pm-5:05 pm

1 stop32h 00m

$1,144

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 1/26

8:40 am-6:35 pm

2 stops23h 55m

Johannesburg OR Tambo

Mon 2/2

10:00 pm-9:12 pm

3 stops33h 12m

$1,278

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Wed 1/21

7:00 am-6:35 pm

2 stops25h 35m

Johannesburg OR Tambo

Sun 1/25

10:00 pm-9:58 pm

2 stops33h 58m

$1,278

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sun 1/25

7:00 am-6:35 pm

2 stops25h 35m

Johannesburg OR Tambo

Sun 2/1

10:00 pm-9:58 pm

2 stops33h 58m

$1,278

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Mon 1/26

8:00 am-10:05 pm

2 stops28h 05m

Johannesburg OR Tambo

Mon 2/2

7:20 pm-11:25 am

1 stop26h 05m

$1,292

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Wed 1/21

8:15 am-10:05 pm

2 stops27h 50m

Johannesburg OR Tambo

Wed 1/28

7:20 pm-11:25 am

1 stop26h 05m

$1,292

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sat 1/17

1:40 pm-12:10 pm

1 stop36h 30m

Johannesburg OR Tambo

Thu 2/5

7:20 pm-1:20 pm

1 stop28h 00m

$1,300

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sat 2/28

6:00 am-10:05 pm

2 stops30h 05m

Johannesburg OR Tambo

Fri 3/13

7:20 pm-4:45 pm

2 stops30h 25m

$1,302

SeattleJohannesburg

SEA - JNB

SEAJNB

Seattle/Tacoma Intl

Sat 2/28

7:10 am-10:05 pm

2 stops28h 55m

Johannesburg OR Tambo

Fri 3/13

7:20 pm-4:45 pm

2 stops30h 25m

$1,302

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Showing 1-10 of 18 results

Compare providers for flights from Seattle to OR Tambo

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to OR Tambo in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
Cheapfaremart	Price Accuracy-	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Seattle-Johannesburg OR Tambo Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Johannesburg OR Tambo Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Johannesburg OR Tambo Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Seattle-Johannesburg OR Tambo Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Johannesburg OR Tambo Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to OR Tambo

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

Estimated round-trip 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 from Seattle to Johannesburg OR Tambo Airport

Prices

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

Booking 6 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Johannesburg OR Tambo Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, May is the cheapest month in which you can book a flight from Seattle to Johannesburg OR Tambo Airport (average of $688). Flying from Seattle to Johannesburg OR Tambo Airport in December is currently the most expensive (average of $1,340). 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.

What is the cheapest time of day to fly from SEA to JNB?

It’s typically best to fly out from Seattle to Johannesburg OR Tambo Airport in the afternoon. Doing so could potentially save you 26% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing OR Tambo

Peruse reviews from past customers who have flown with Emirates, Delta, and Qatar Airways from Seattle to Johannesburg OR Tambo Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very good

3,435 reviews

Reviews

1 / 20

10.0

Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Emirates

8.1

Very good

3,435 reviews

Emirates

8.1

Very good

3,435 reviews

Reviews

1 / 20

10.0

Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Delta

7.9

Good

8,006 reviews

Emirates

8.1

Very good

3,435 reviews

Reviews

1 / 20

10.0

Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Qatar Airways

7.4

Good

3,679 reviews

Emirates

8.1

Very good

3,435 reviews

Reviews

1 / 20

10.0

Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Turkish Airlines

7.3

Good

4,091 reviews

Emirates

8.1

Very good

3,435 reviews

Reviews

1 / 20

10.0

Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

British Airways

6.7

Okay

7,571 reviews

Emirates

8.1

Very good

3,435 reviews

Reviews

1 / 20

10.0

Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Related info for your journey

What airport do you fly from for flights from Seattle to Johannesburg OR Tambo?
Located just 11.4 mi from the city center, Seattle/Tacoma Intl is the airport most travelers will use when flying to Johannesburg OR Tambo from Seattle. Booking flights from Seattle/Tacoma Intl (SEA) to Johannesburg OR Tambo should be relatively easy as there are 0 daily outbound flights to Johannesburg OR Tambo from 9 different airlines.
How long is the flight from Seattle to Johannesburg OR Tambo Airport?
Airlines like Turkish Airlines and United Airlines fly from Seattle to Johannesburg OR Tambo Airport in about 23h 55m. The time it takes to get you to your destination can typically vary by up to 5h 55m. There are 10257 mi between Seattle and Johannesburg OR Tambo Airport. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Seattle to Johannesburg OR Tambo Airport round-trip?
Cheapflights users have booked flights from Seattle to Johannesburg OR Tambo Airport round-trip from $1,037. Other airlines that can offer you cheap pricing are Condor, from $1,071, and British Airways, from $1,074. Turkish Airlines is currently priced 28% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Seattle to Johannesburg OR Tambo Airport one-way?
The cheapest airlines for a one-way flight from Seattle to Johannesburg OR Tambo Airport are Qatar Airways ($598), Turkish Airlines ($842), and Delta ($1,046).
Can I find deals for flights from Seattle to OR Tambo that include hotel bookings?
Yes. In addition to deals on Seattle to OR Tambo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Seattle to OR Tambo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to OR Tambo.
Can I find deals for business class flights from Seattle to OR Tambo?
Yes. Cheapflights offers flight deals from Seattle to OR Tambo 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 Seattle to Johannesburg OR Tambo Airport?
Currently, May is the cheapest month in which you can book a flight from Seattle to Johannesburg OR Tambo Airport (average of $688). Flying from Seattle to Johannesburg OR Tambo Airport in December is currently the most expensive (average of $1,340). 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.

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Top 9 airlines flying from Seattle to OR Tambo

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest$1,037	Average$1,170	FlexibilityNo cancel fee	On-time77%
Condor	Cheapest$1,071	Average$1,300	FlexibilityNo cancel fee	On-time76%
British Airways	Cheapest$1,074	Average$1,573	FlexibilityNo cancel fee	On-time70%
Qatar Airways	Cheapest$1,082	Average$1,342	FlexibilityNo cancel fee	On-time68%
Cathay Pacific	Cheapest$1,203	Average$1,208	FlexibilityNo cancel fee	On-time72%
Delta	Cheapest$1,241	Average$1,770	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$1,353	Average$1,577	FlexibilityNo cancel fee	On-time71%
KLM	Cheapest$1,388	Average$1,745	FlexibilityNo cancel fee	On-time75%
Emirates	Cheapest$1,539	Average$1,716	FlexibilityNo cancel fee	On-time75%

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$688+ Cheap flights from Seattle (SEA) to OR Tambo (JNB)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Seattle to OR Tambo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Johannesburg OR Tambo are usually found in February or March, booked 6 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Seattle to OR Tambo

Cheapest flights from Seattle to OR TamboExplore the most affordable flight options available from Seattle to OR Tambo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 13, 2025.

Explore the most affordable flight options available from Seattle to OR Tambo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 13, 2025.

Find flight deals from Seattle to OR Tambo

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Compare providers for flights from Seattle to OR Tambo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to OR Tambo in December.

Best time to book a flight from Seattle to OR Tambo

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

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

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

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

What is the cheapest time of day to fly from SEA to JNB?

What’s the top layover airport for flights from Seattle to Johannesburg OR Tambo Airport?

What’s the cheapest layover airport for flights from Seattle to Johannesburg OR Tambo Airport?

What’s the fastest layover option from Seattle to Johannesburg OR Tambo Airport?

Which airport typically offers the quickest layover for flights from Seattle to Johannesburg OR Tambo Airport?

Reviews of airlines servicing OR Tambo

Peruse reviews from past customers who have flown with Emirates, Delta, and Qatar Airways from Seattle to Johannesburg OR Tambo Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Seattle to OR Tambo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

What are the cheapest airlines flying from Seattle to Johannesburg OR Tambo Airport round-trip?

What are the cheapest airlines to fly from Seattle to Johannesburg OR Tambo Airport one-way?

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

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

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

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

Traveling to a place near Johannesburg OR Tambo Airport?

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Alternative routes for Seattle to OR Tambo

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Top 9 airlines flying from Seattle to OR Tambo

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Cheapest flights from Seattle to OR Tambo
Explore the most affordable flight options available from Seattle to OR Tambo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 13, 2025.