R10 328 Cheap flights to Seattle
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Seattle departing on 15/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Use the filters below to find and compare flights to Seattle that are best for you.
Fly from
Route
Depart
Return
JohannesburgSeattle
JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl
JNBSEA
Johannesburg OR Tambo
Fri 22/1
19:35-16:50
1 stop31h 15m
Seattle/Tacoma Intl
Sat 30/1
18:45-10:25
1 stop29h 40m
JohannesburgSeattle
JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl
JNBSEA
Johannesburg OR Tambo
Mon 9/11
19:35-11:25
1 stop25h 50m
Seattle/Tacoma Intl
Fri 13/11
18:45-10:25
1 stop29h 40m
JohannesburgSeattle
JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl
JNBSEA
Johannesburg OR Tambo
Mon 30/11
21:40-14:50
1 stop27h 10m
Seattle/Tacoma Intl
Thu 31/12
6:00-19:10
1 stop27h 10m
JohannesburgSeattle
JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl
JNBSEA
Johannesburg OR Tambo
Sun 8/11
21:20-23:57
1 stop36h 37m
Seattle/Tacoma Intl
Sat 21/11
17:52-8:40
2 stops28h 48m
Cape TownSeattle
CPT Cape Town Intl - SEA Seattle/Tacoma Intl
CPTSEA
Cape Town Intl
Fri 20/11
19:25-11:40
1 stop26h 15m
Seattle/Tacoma Intl
Fri 27/11
9:00-17:25
2 stops46h 25m
JohannesburgSeattle
JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl
JNBSEA
Johannesburg OR Tambo
Sat 21/11
20:20-9:43
2 stops47h 23m
Seattle/Tacoma Intl
Sat 28/11
15:50-8:40
1 stop30h 50m
JohannesburgSeattle
JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl
JNBSEA
Johannesburg OR Tambo
Fri 20/11
0:20-17:10
1 stop26h 50m
Seattle/Tacoma Intl
Sat 28/11
19:05-10:55
1 stop29h 50m
JohannesburgSeattle
JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl
JNBSEA
Johannesburg OR Tambo
Sun 8/11
22:00-17:57
2 stops29h 57m
Seattle/Tacoma Intl
Sat 21/11
7:00-18:35
2 stops25h 35m
JohannesburgSeattle
JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl
JNBSEA
Johannesburg OR Tambo
Sun 8/11
22:00-21:39
1 stop33h 39m
Seattle/Tacoma Intl
Sat 21/11
23:17-18:35
1 stop33h 18m
JohannesburgSeattle
JNB Johannesburg OR Tambo - SEA Seattle/Tacoma Intl
JNBSEA
Johannesburg OR Tambo
Mon 26/10
18:50-18:10
1 stop32h 20m
Seattle/Tacoma Intl
Sat 31/10
20:05-10:55
1 stop29h 50m
See travel insights to Seattle from
Seattle flights insights and trends
Explore insights for your Seattle flight to craft the best travel plan
What is the cheapest month to fly to Seattle?
The cheapest month to fly to Seattle from South Africa is in October. Flight prices, which tend to average around R16 326, are often lower during this time because this is during the off-season. If you aren’t able to travel to Seattle during the month of October, then flying in November is also cheap. Prices for this month can be found on momondo for an average of R16 458.
How far in advance should I book a flight 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 R19 320 when searching weeks before you fly. 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 R17 648 on momondo.
Cheapest flights to Seattle/Tacoma Intl
Find the cheapest flights to Seattle/Tacoma Intl from your nearest city or airport
Cheap Seattle flight deals and tips
Summary info about Seattle flight prices, duration and airlines
Best One-Way Price | R10 228 |
|---|---|
Best Round-Trip Price | R15 582 |
Fastest flight time | 32h 45m |
Popular in | April |
Frequently asked questions about flying to Seattle
When is it best to fly to Seattle to go sightseeing?
Most momondo users would consider October to be the best times to fly to Seattle to see sights like Space Needle. Typically, the weather in Seattle is under 70 degrees Fahrenheit (21°C) but still warm and the chance of rain is only moderate.
How far in advance should I book a flight to Seattle?
The ideal time to book your flight to Seattle is 57 days in advance, when prices tend to average R19 320.
Is there an alternative airport near Seattle?
Finding an alternative and possibly cheaper destination airport near Seattle is possible. If you are planning a flight to Seattle, consider booking flights to Seattle Lake Union Spb Airport (2 km from Seattle city centre), Seattle King County/Boeing Airport (9 km from Seattle city centre), Kenmore Air Harbor Airport (15 km from Seattle city centre), Everett Paine Field Airport (33 km from Seattle city centre) or Lopez Island Airport (107 km from Seattle city centre).
When did momondo last update prices for flights to Seattle/Tacoma Intl Airport?
Prices for flights to Seattle/Tacoma Intl Airport refresh daily.
How many operators does momondo search for flights to Seattle/Tacoma Intl Airport?
The number of operators available for flights to Seattle/Tacoma Intl Airport is 10 as of October 2026.
How old do you have to be to fly to Seattle/Tacoma Intl Airport?
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 stopovers. It is recommended that you verify with the airline you are booking with for travel to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Travelling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal to Seattle?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Seattle. Millions of users trust and use momondo every year so you are in good company.
Can I find flights to Seattle with flexible booking policies on momondo?
All flight searches to Seattle on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights to Seattle?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Seattle.
I’m not ready to book a flight to Seattle right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle and alert you when they change.