Cheap flights from Cape Town to Seattle from R17 158
This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Cape Town to Seattle departing on 29/7. 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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United Airlines flights from Cape Town to Seattle
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How to get the cheapest flight ticket from Cape Town 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?
The cheapest month to fly to Seattle from Cape Town is in February. Flight prices, which tend to average around R17 355, 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 February, then flying in May is also cheap. Prices for this month can be found on momondo for an average of R19 506.
What is the cheapest day to depart on your flight to Seattle?
The cheapest day to depart from Cape Town to Seattle is on a Tuesday. Travellers who choose to depart for Seattle on a Tuesday will often find tickets for as low as R18 691. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Seattle on Friday is R24 066.
What is the cheapest time of day to depart on your flight to Seattle?
According to our data, the cheapest time of day to fly to Seattle is in the morning. momondo users have found flights departing from Cape Town to Seattle in the morning for as low as R18 672. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are R20 734 on average. Flights to Seattle from Cape Town in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.
How far in advance should I book a flight to Seattle?
You are more likely to see cheaper flights to Seattle from Cape Town when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around R21 151 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Cape Town for as low as R18 449 on momondo.
When to book flights from Cape Town to Seattle
Cheap Cape Town to Seattle (CPT to SEA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Cape Town to Seattle
How far is Cape Town Intl to Seattle/Tacoma Intl by plane?
Seattle/Tacoma Intl is 16416,2 km away from Cape Town Intl. Typically, this will take 25h 15m by plane in normal conditions.
When did momondo last update prices for flights from Cape Town Intl Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Cape Town Intl Airport to Seattle/Tacoma Intl Airport refresh daily.
How many operators does momondo search for flights from Cape Town Intl Airport to Seattle/Tacoma Intl Airport?
The number of operators available for flights from Cape Town Intl Airport to Seattle/Tacoma Intl Airport is 9 as of June 2025.
How old do you have to be to fly from Cape Town Intl 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 stopovers 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 Cape Town Intl 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 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.
What is the most popular airline from Cape Town to Seattle?
momondo data reveals that the most frequently booked airline on the route from Cape Town to Seattle is United Airlines, representing 29% of all bookings. The subsequent popular airlines are KLM at 16%, Emirates at 15%, and British Airways at 11%.
Best airlines flying from Cape Town to Seattle
Compare and see reviews for airlines that fly from Cape Town to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom R16 406 | Free Cancellation | Rating 7,4 8 793 reviews | |||
| PriceFrom R16 913 | Free Cancellation | Rating 7,8 1 361 reviews | |||
| PriceFrom R17 008 | Free Cancellation | Rating 7,5 1 463 reviews | |||
| PriceFrom R17 283 | Free Cancellation | Rating 7,4 652 reviews | |||
| PriceFrom R18 820 | Free Cancellation | Rating 7,3 3 851 reviews | |||
| PriceFrom R19 565 | Free Cancellation | Rating 6,6 7 016 reviews | |||
| PriceFrom R19 577 | Free Cancellation | Rating 7,4 3 586 reviews | |||
| PriceFrom R20 045 | Free Cancellation | Rating 8,1 3 266 reviews | |||
| PriceFrom R20 046 | Free Cancellation | Rating 8,1 1 308 reviews |
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Why should I use momondo to find a flight deal from Cape Town to Seattle?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cape Town to Seattle. momondo saves you time and could save you money on your trip.
Can I find flights from Cape Town to Seattle with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Cape Town to Seattle flights to just show those with flexible booking policies.
How can momondo help me find flights from Cape Town to Seattle?
Once all potential Cape Town to Seattle 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 Cape Town to Seattle right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Cape Town to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.