Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Johannesburg OR Tambo Airport to Seattle from $643

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Johannesburg OR Tambo Airport to Seattle departing on 10/23. 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 Johannesburg OR Tambo Airport to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:35 pm - 6:20 pmJNB-SEA
32h 45m2 stops
American Airlines Logo
6:50 pm - 10:25 amSEA-JNB
29h 35m1 stop
$942American Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
10:00 pm - 12:34 pmJNB-SEA
24h 34m1 stop
United Airlines Logo
8:10 am - 6:35 pmSEA-JNB
24h 25m2 stops
$952United Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 4
Multiple Airlines Logo
10:10 am - 7:16 pmJNB-SEA
43h 06m2 stops
Multiple Airlines Logo
3:25 pm - 10:30 amSEA-JNB
33h 05m2 stops
$963Multiple Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 4
American Airlines Logo
10:00 pm - 6:20 pmJNB-SEA
30h 20m2 stops
American Airlines Logo
3:59 pm - 10:25 amSEA-JNB
32h 26m2 stops
$970American Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
Delta Logo
10:00 pm - 2:58 pmJNB-SEA
26h 58m1 stop
Delta Logo
4:45 pm - 8:50 amSEA-JNB
30h 05m1 stop
$971Delta
Find Deal
Wed, Dec 10 - Sat, Jan 17
Delta Logo
10:00 pm - 12:20 amJNB-SEA
36h 20m2 stops
Delta Logo
8:25 am - 8:35 amSEA-JNB
38h 10m2 stops
$976Delta
Find Deal
Sat, Dec 6 - Mon, Jan 5
KLM Logo
7:20 pm - 1:20 pmJNB-SEA
28h 00m1 stop
KLM Logo
1:40 pm - 12:10 pmSEA-JNB
36h 30m1 stop
$980KLM
Find Deal
Thu, Nov 27 - Thu, Dec 4
British Airways Logo
7:35 pm - 11:25 pmJNB-SEA
37h 50m2 stops
British Airways Logo
6:50 pm - 7:35 amSEA-JNB
26h 45m1 stop
$1,258British Airways
Find Deal
Fri, Dec 5 - Sun, Jan 4
Multiple Airlines Logo
2:30 pm - 12:42 pmJNB-SEA
32h 12m3 stops
Multiple Airlines Logo
11:15 pm - 1:05 pmSEA-JNB
27h 50m2 stops
$1,436Multiple Airlines
Find Deal
Fri, Dec 5 - Sun, Jan 4
British Airways Logo
10:00 pm - 6:33 pmJNB-SEA
30h 33m2 stops
British Airways Logo
3:57 pm - 7:35 amSEA-JNB
29h 38m2 stops
$1,522British Airways
Find Deal
Fri, Dec 5 - Sun, Jan 4

American Airlines flights from Johannesburg OR Tambo Airport to Seattle

Our best American Airlines deals on Johannesburg OR Tambo Airport to Seattle flight tickets
American Airlines
Nov 13
JNB7:35 pmJohannesburg OR Tambo
32h 45m
2 stops
SEA6:20 pmSeattle/Tacoma Intl
Nov 17
SEA6:50 pmSeattle/Tacoma Intl
29h 35m
1 stop
JNB10:25 amJohannesburg OR Tambo
$942
Find similar
American Airlines
Nov 13
JNB10:00 pmJohannesburg OR Tambo
30h 20m
2 stops
SEA6:20 pmSeattle/Tacoma Intl
Nov 17
SEA3:59 pmSeattle/Tacoma Intl
32h 26m
2 stops
JNB10:25 amJohannesburg OR Tambo
$970
Find similar
American Airlines
Nov 13
JNB7:35 pmJohannesburg OR Tambo
32h 45m
2 stops
SEA6:20 pmSeattle/Tacoma Intl
Nov 17
SEA6:50 pmSeattle/Tacoma Intl
29h 35m
1 stop
JNB10:25 amJohannesburg OR Tambo
$1,004
Find similar

United Airlines flights from Johannesburg OR Tambo Airport to Seattle

Our best United Airlines deals on Johannesburg OR Tambo Airport to Seattle flight tickets
United Airlines
Nov 27
JNB10:00 pmJohannesburg OR Tambo
24h 34m
1 stop
SEA12:34 pmSeattle/Tacoma Intl
Dec 4
SEA8:10 amSeattle/Tacoma Intl
24h 25m
2 stops
JNB6:35 pmJohannesburg OR Tambo
$952
Find similar
United Airlines
Nov 26
JNB3:05 pmJohannesburg OR Tambo
30h 10m
2 stops
SEA11:15 amSeattle/Tacoma Intl
Dec 3
SEA3:40 pmSeattle/Tacoma Intl
40h 55m
2 stops
JNB6:35 pmJohannesburg OR Tambo
$1,068
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Johannesburg OR Tambo Airport 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 October 14, 2025.
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

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Thu 11/13

7:35 pm-6:20 pm

2 stops32h 45m

Seattle/Tacoma Intl

Mon 11/17

6:50 pm-10:25 am

1 stop29h 35m

$942

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Thu 11/27

10:00 pm-12:34 pm

1 stop24h 34m

Seattle/Tacoma Intl

Thu 12/4

8:10 am-6:35 pm

2 stops24h 25m

$952

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Thu 11/27

10:10 am-7:16 pm

2 stops43h 06m

Seattle/Tacoma Intl

Thu 12/4

3:25 pm-10:30 am

2 stops33h 05m

$963

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Thu 11/13

10:00 pm-6:20 pm

2 stops30h 20m

Seattle/Tacoma Intl

Mon 11/17

3:59 pm-10:25 am

2 stops32h 26m

$970

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Wed 12/10

10:00 pm-2:58 pm

1 stop26h 58m

Seattle/Tacoma Intl

Sat 1/17

4:45 pm-8:50 am

1 stop30h 05m

$971

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Sat 12/6

10:00 pm-12:20 am

2 stops36h 20m

Seattle/Tacoma Intl

Mon 1/5

8:25 am-8:35 am

2 stops38h 10m

$976

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Thu 11/27

7:20 pm-1:20 pm

1 stop28h 00m

Seattle/Tacoma Intl

Thu 12/4

1:40 pm-12:10 pm

1 stop36h 30m

$980

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Fri 12/5

7:35 pm-11:25 pm

2 stops37h 50m

Seattle/Tacoma Intl

Sun 1/4

6:50 pm-7:35 am

1 stop26h 45m

$1,258

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Fri 12/5

2:30 pm-12:42 pm

3 stops32h 12m

Seattle/Tacoma Intl

Sun 1/4

11:15 pm-1:05 pm

2 stops27h 50m

$1,436

JohannesburgSeattle

JNB - SEA

JNBSEA

Johannesburg OR Tambo

Fri 12/5

10:00 pm-6:33 pm

2 stops30h 33m

Seattle/Tacoma Intl

Sun 1/4

3:57 pm-7:35 am

2 stops29h 38m

$1,522

Flights are sorted by cheapest round-trip flights first.

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

See travel insights to Seattle from

How to get the cheapest flight ticket from Johannesburg OR Tambo Airport 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, September is the cheapest month to fly from Johannesburg OR Tambo Airport to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $977. If you don’t want to visit Seattle in September, then you should wait until November to fly from Johannesburg OR Tambo Airport, when ticket prices are also cheap, with an average price of $994.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Johannesburg OR Tambo Airport is on a Monday. momondo users have found tickets for Monday departures for as low as $986. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Johannesburg OR Tambo Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,498.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Johannesburg OR Tambo Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $978 when looking at flights departing in the afternoon. Flights to Seattle are more costly in the evening, with an average ticket price of $1,086. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Seattle from Johannesburg OR Tambo Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $1,059 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Johannesburg OR Tambo Airport for as low as $1,011 on momondo.

How have Johannesburg OR Tambo Airport to Seattle flight prices changed over time?

As of October 2025, prices for Johannesburg OR Tambo Airport to Seattle flights are approximately 41% more expensive when compared to flights at the same time last year.

When to book flights from Johannesburg OR Tambo Airport to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Johannesburg OR Tambo Airport to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Johannesburg OR Tambo Airport to Seattle (JNB to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Johannesburg OR Tambo Airport to Seattle

Direct flights

None
There are no direct flights from Johannesburg OR Tambo Airport to Seattle. There are no popular flight routes from Johannesburg OR Tambo Airport to Seattle.
Search flight deals

  • How far is Johannesburg OR Tambo to Seattle/Tacoma Intl by plane?

    The distance between Johannesburg OR Tambo and Seattle/Tacoma Intl is about 10252.0 mi. Flights usually cover this in 23h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Johannesburg OR Tambo Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Johannesburg OR Tambo Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Johannesburg OR Tambo Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Johannesburg OR Tambo Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Johannesburg OR Tambo Airport to Seattle/Tacoma Intl Airport.

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

    The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Johannesburg OR Tambo Airport to Seattle?

Best airlines flying from Johannesburg OR Tambo Airport to Seattle

Compare and see reviews for airlines that fly from Johannesburg OR Tambo Airport to Seattle with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $867Free CancellationRating
7.4
8,976 reviews
Search United Airlines flights
Turkish AirlinesPriceFrom $934Free CancellationRating
7.3
4,010 reviews
Search Turkish Airlines flights
DeltaPriceFrom $945Free CancellationRating
7.9
7,975 reviews
Search Delta flights
Virgin AtlanticPriceFrom $993Free CancellationRating
7.4
667 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom $1,050Free CancellationRating
6.7
7,456 reviews
Search British Airways flights
KLMPriceFrom $1,086Free CancellationRating
7.7
1,402 reviews
Search KLM 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
Lynnwood
Kent
Marysville
Puyallup
Federal Way
Tukwila
Kirkland
Fife
Centralia
Lakewood
Shoreline
Cle Elum
Redmond
Westport

Why use momondo?

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

It is quick and easy to find Johannesburg 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 Johannesburg to Seattle with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Seattle from Johannesburg with this policy.

How can momondo help me find flights from Johannesburg 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 Johannesburg.

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

Yes momondo offers price alerts on flights to Seattle from Johannesburg. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Seattle 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
Thu 11/13
Thu 11/20
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States