SEA - QRO

$244 Find Cheap Flights from Seattle to Santiago de Querétaro

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Santiago de Querétaro departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Santiago de Querétaro

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Santiago de Querétaro, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Santiago de Querétaro, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Seattle to Santiago de Querétaro (SEA-QRO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Santiago de Querétaro that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Santiago de Querétaro

Wed, Feb 11 - Wed, Feb 18
Delta Logo
9:49 am - 12:07 amSEA-QRO
12h 18m2 stops
Delta Logo
6:03 am - 7:55 pmQRO-SEA
15h 52m1 stop
$396Delta
Find Deal
Wed, Feb 11 - Wed, Feb 18
Aeromexico Logo
7:20 am - 12:07 amSEA-QRO
14h 47m2 stops
Aeromexico Logo
6:57 pm - 2:50 pmQRO-SEA
21h 53m2 stops
$406Aeromexico
Find Deal
Tue, Dec 2 - Wed, Dec 10
United Airlines Logo
8:40 am - 11:55 pmSEA-QRO
13h 15m2 stops
United Airlines Logo
6:00 am - 12:42 pmQRO-SEA
8h 42m1 stop
$411United Airlines
Find Deal
Tue, Dec 2 - Wed, Dec 10
United Airlines Logo
8:40 am - 11:55 pmSEA-QRO
13h 15m2 stops
United Airlines Logo
6:00 am - 11:15 pmQRO-SEA
19h 15m3 stops
$511United Airlines
Find Deal
Sat, Mar 7 - Tue, Mar 10
American Airlines Logo
1:33 am - 8:20 pmSEA-QRO
16h 47m1 stop
American Airlines Logo
5:09 am - 9:10 pmQRO-SEA
17h 01m1 stop
$516American Airlines
Find Deal
Thu, Nov 27 - Sun, Nov 30
Multiple Airlines Logo
3:22 pm - 5:27 amSEA-QRO
12h 05m1 stop
Multiple Airlines Logo
2:01 pm - 10:22 amQRO-SEA
22h 21m2 stops
$530Multiple Airlines
Find Deal
Sun, Nov 30 - Sat, Dec 6
Multiple Airlines Logo
7:10 am - 5:27 amSEA-QRO
20h 17m1 stop
Multiple Airlines Logo
12:39 am - 11:53 amQRO-SEA
13h 14m2 stops
$552Multiple Airlines
Find Deal
Sun, Nov 30 - Sun, Dec 7
Volaris Logo
10:00 pm - 9:05 pmSEA-QRO
21h 05m2 stops
Volaris Logo
9:25 am - 7:48 pmQRO-SEA
12h 23m2 stops
$565Volaris
Find Deal
Sun, Nov 30 - Sun, Dec 7
Volaris Logo
10:00 pm - 9:05 pmSEA-QRO
21h 05m3 stops
Volaris Logo
9:25 am - 7:48 pmQRO-SEA
12h 23m2 stops
$602Volaris
Find Deal
Sat, Nov 29 - Wed, Dec 10
American Airlines Logo
5:24 am - 11:43 pmSEA-QRO
16h 19m1 stop
American Airlines Logo
12:13 pm - 11:38 pmQRO-SEA
13h 25m1 stop
$628American Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $396 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 3% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 22% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$396
Overall average: $510
Delta
Wed 2/11Wed 2/18
SEA - QRO • 2 stops
Cheapest one-way
$212
Typical prices: $220-$294
American Airlines
Mon 11/10
SEA - QRO • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Santiago de Querétaro!
Booking Insights

KAYAK's insights & trends for Seattle to Santiago de Querétaro flights

Get data-powered insights and trends into flights from Seattle to Santiago de Querétaro to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Seattle to Santiago de Querétaro?

The average price of all round-trip flights from Seattle to Santiago de Querétaro clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Seattle to Santiago de Querétaro, look for departures on Wednesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Santiago de Querétaro, Tuesday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from Seattle to Santiago de Querétaro?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Santiago de Querétaro, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Santiago de Querétaro is September, where tickets cost $470 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $959 and $748 respectively.

How far in advance should I book a flight from Seattle to Santiago de Querétaro?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Santiago de Querétaro, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to Santiago de Querétaro, you should book around 3 weeks before departure, which saves you about 3% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonJune
Cheapest flight$212
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 59% increase in price.
Flight from Seattle to Santiago de Querétaro

When to book flights from Seattle to Santiago de Querétaro

Are your dates flexible? Find out the best times to travel from Seattle to Santiago de Querétaro based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Santiago de Querétaro

  • What is the cheapest flight from Seattle to Santiago de Querétaro?

    In the last 3 days, the lowest price for a flight from Seattle to Santiago de Querétaro was $212 for a one-way ticket and $396 for a round-trip.

  • Do I need a passport to fly between Seattle and Santiago de Querétaro?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Seattle and on arrival in Santiago de Querétaro.

  • Which airports will I be using when flying from Seattle to Santiago de Querétaro?

    When flying out of Seattle you will be using Seattle/Tacoma Intl. You will be landing at Santiago de Querétaro, also known as Santiago de Querétaro.

  • Which aircraft models fly most regularly from Seattle to Santiago de Querétaro?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Santiago de Querétaro?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Seattle and Santiago de Querétaro, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to Santiago de Querétaro, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to Santiago de Querétaro are Delta and United Airlines. With an average price for the route of $600 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $809 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Seattle to Santiago de Querétaro?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Santiago de Querétaro.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Santiago de Querétaro?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago de Querétaro from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Santiago de Querétaro?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santiago de Querétaro with an airline and back to Seattle with another airline. Booking your flights between Seattle and QRO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Santiago de Querétaro?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santiago de Querétaro from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Seattle to Santiago de Querétaro

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Santiago de Querétaro. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Santiago de Querétaro? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8001 reviews
7.9Comfort
8.5Crew
8.2Boarding
7.9Entertainment
7.3Food
Airline reviews

I truly love flying with Delta. They have always treated me with the upmost respect

10.0 ExcellentMAYRA, Nov 2025JFK - MIA
Read more Delta reviews

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Food was surprisingly good but the WiFi was not great

Easy boarding with an extremely kind attendant. Seats were spacious and we had 3 seats for 2 people so we could stretch out. Comfortable air flow and very attentive and hospital attendants. Bathrooms and food were the only negative. Bathrooms were so small you could hardly get in and close the door. I don’t think an obese person would fit or a person with a movement disability. Food was the trending food for flights, nonexistent. We spent $40 getting sandwich and snack at airport for our 6 hour flught.

Overpriced tickets and attitudes to pay for such service. So bummed.

Flight was delayed long enough that I was misding my connecting flight. The agents could not get me on a comparable flight, nor could they get me s Main Cabin seat I had paid for, nor could they get me on a comparable connecting flight. The gate agent would not issue meal vouchers, even though I was delayed over six hours! I had to spend over an hour and 15 minutes with customer service on the phone to See if they could get me on a better flight and get a meal voucher. Customer service was not helpful enough in trying to find alternate flights and it Ended up taking me 24 hours for a 12 hour trip!! Delta does not provide upgrades NOR will they even give you a pass for a few hours to their lounge. They claim that they do not issue daily passes to their lounge anymore. I call BS since this would be no extra cost to them to provide excellent customer service and give you a few hours to relax in comfort when you’re sitting in a crowded airport and your flight has been screwed up for that many hours.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Aeroméxico cancelled my ticket without advice AND It make a last minute mess in my intinerary, no solving my situation, bad advice and bad customer service

The ground staff were not as friendly and nice to the passengers as the air crew. Flight attendants, cockpit crew were great and very nice to everyone on board.

My flight was delayed, then I got transferred to a new flight that was also delayed- which wasn’t Aeromexico’s fault, it was because of weather conditions. Most of the crew was very nice and patient, except for one or two flight attendants who were rude. The entertainment wasn’t on, so all the screens were off.

My wife's entertainment system did not work. Payed for flight upgrade but did not receive advertised "free WiFi".

Annoying that we had to go to departures and get boarding passes. Should allow us to be booked all the way through, this is the only airline i have this problem with in MEX. Late boarding and take off

Lousy No wheelchair. As normal at Atlanta Cheap airline Cheap aero plane. - Neither entertainment nor food on a 5 hour saga

The airplane was an old airplane, seats were very uncomfortable and very little space, they changed my seat and that was no option to get back into my seat even when I was traveling a senior who required assistance.

This is not a low cost airline. Stop acting like o e.

Aeromexico crew made me check my hand luggage in the door of the plane. As soon as I reach Mexico City, I notice that my luggage was opened and 8 games of Nintendo Switch were stolen (700 dllrs value aprox) (the console was there) but the games were stolen. I am very dissapointed of Aeromexico and all the crew. Instead of being a good trip, It was a sad trip

Ok. But we arrived to a remote terminal which meant that a bus had to take us to the terminal building

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

Flight delay was communicated before leaving for airport which caused it to be a non-event. Great flight and crew!

Did not get any refreshments. Crew was very nice but limited. Small seats

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

We are too tired and frustrated to comment politely at this point

Everything you need to know for your flight from Seattle to Santiago de Querétaro

Information on your arrival and departure airports

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