Cheap flights from Seattle to Santiago de los Caballeros from $400
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 Santiago de los Caballeros departing on 6/24. 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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JetBlue flights from Seattle to Santiago de los Caballeros
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Delta flights from Seattle to Santiago de los Caballeros
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How to get the cheapest flight ticket from Seattle to Santiago de los Caballeros
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 Santiago de los Caballeros?
The cheapest month to fly to Santiago de los Caballeros from Seattle is in November. Flight prices, which tend to average around $399, are often lower during this time because this is during the off-season. If you aren’t able to travel to Santiago de los Caballeros during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $517.
What is the cheapest day to depart on your flight to Santiago de los Caballeros?
The cheapest day to depart from Seattle to Santiago de los Caballeros is on a Tuesday when prices can be found for as low as $591. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Seattle to Santiago de los Caballeros for around $812.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Santiago de los Caballeros?
American Airlines, Delta, and United Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Santiago de los Caballeros
What airlines fly to Santiago de los Caballeros?
American Airlines, Delta and Aeromexico are the top three most popular airlines that fly to Santiago de los Caballeros from Seattle according to our data. American Airlines is the first choice among our users, with 79% of people opting to fly with this airline when traveling to Santiago de los Caballeros. Keep in mind that there are 5 different airlines that fly to Santiago de los Caballeros on a routine basis, so you have a few additional options to choose from.
When to book flights from Seattle to Santiago de los Caballeros
Cheap Seattle to Santiago de los Caballeros (SEA to STI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Santiago de los Caballeros
Best Price Found | $400 |
|---|---|
Fastest flight time | 10h 04m |
Direct flights | None |
Airports in Santiago de los Caballeros | 1 airport |
How far is Seattle/Tacoma Intl to Santiago de los Caballeros by plane?
The distance between Seattle/Tacoma Intl and Santiago de los Caballeros is about 3464.4 mi. In terms of flight time, this usually takes a little over 10h 04m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Santiago de los Caballeros Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Santiago de los Caballeros Airport are updated daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Santiago de los Caballeros Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Santiago de los Caballeros Airport is 2 as of February 2025.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Santiago de los Caballeros 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 layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Santiago de los Caballeros Airport.
What documentation or ID do you need to fly to Santiago de los Caballeros Airport?
The travel and health documents you'll need for your trip to Santiago de los Caballeros 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 Santiago de los Caballeros 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 Seattle to Santiago de los Caballeros?
Based on momondo bookings for flights between Seattle and Santiago de los Caballeros, the leading airline is American Airlines, making up 82% of the total bookings. Other popular airlines include Delta with 18%.
Best airlines flying from Seattle to Santiago de los Caballeros
Compare and see reviews for airlines that fly from Seattle to Santiago de los Caballeros with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $410 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $486 | Free Cancellation | Rating 8.0 8,220 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Seattle to Santiago de los Caballeros?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Santiago de los Caballeros from Seattle.
Can I find flights from Seattle to Santiago de los Caballeros with flexible booking policies on momondo?
Flights from Seattle to Santiago de los Caballeros with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Seattle to Santiago de los Caballeros?
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 Santiago de los Caballeros from Seattle.
I’m not ready to book a flight from Seattle to Santiago de los Caballeros right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Seattle to Santiago de los Caballeros 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.