STL - QRO

$502 Find Cheap Flights from St. Louis to Santiago de Querétaro

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Santiago de Querétaro departing on 1/7. 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
0 bags

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis 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 St. Louis to Santiago de Querétaro, as well as popular online travel agencies
In the last 7 days travelers have searched 47,946,175 times on KAYAK, and here is why:

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Cheap Flight Deals from St. Louis to Santiago de Querétaro (STL-QRO)

 
These are the cheapest deals for flights from St. Louis to Santiago de Querétaro currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from St. Louis to Santiago de Querétaro

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from St. Louis to Santiago de Querétaro.

Recent one-way flight deals from St. Louis to Santiago de Querétaro

Only flying one-way? Below are some of the best one-way flight deals from St. Louis to Santiago de Querétaro found on KAYAK recently.

Recent last minute flight deals from St. Louis to Santiago de Querétaro

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from St. Louis to Santiago de Querétaro.

Recent direct flight deals from St. Louis to Santiago de Querétaro

The latest deals for direct flights from St. Louis to Santiago de Querétaro so you can sit back and relax without the need for a layover.

Cheap bus & train deals from St. Louis to Santiago de Querétaro

Find recent round-trip train or bus tickets from St. Louis to Santiago de Querétaro.

All round-trip flight deals to Santiago de Querétaro

The cheapest plane tickets to Santiago de Querétaro found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:15 am - 5:54 pmSTL-QRO
10h 39m1 stop
10:34 am - 6:45 pmQRO-STL
8h 11m1 stop
$502Delta
Find Deal
Tue, Jan 7 - Tue, Jan 14
4:29 pm - 9:30 pmSTL-QRO
6h 01m1 stop
5:00 am - 3:16 pmQRO-STL
9h 16m1 stop
$551United Airlines
Find Deal
Mon, Mar 17 - Fri, Mar 21
6:00 am - 5:55 pmSTL-QRO
11h 55m2 stops
6:28 am - 6:45 pmQRO-STL
12h 17m2 stops
$567Delta
Find Deal
Tue, Jan 7 - Tue, Jan 14
12:00 pm - 11:55 pmSTL-QRO
35h 55m3 stops
10:55 pm - 11:30 amQRO-STL
36h 35m3 stops
Tue, Jan 7 - Tue, Jan 14
10:10 am - 12:05 amSTL-QRO
14h 55m2 stops
10:39 am - 8:49 pmQRO-STL
9h 10m1 stop
$606Aeromexico
Find Deal
Mon, Mar 17 - Fri, Mar 21
5:21 am - 11:18 amSTL-QRO
5h 57m1 stop
6:00 am - 6:23 pmQRO-STL
12h 23m1 stop
$634American Airlines
Find Deal
Sat, Jan 4 - Sat, Jan 11
5:33 pm - 10:51 amSTL-QRO
18h 18m2 stops
2:35 pm - 3:31 pmQRO-STL
23h 56m2 stops
$637United Airlines
Find Deal
Mon, Mar 17 - Fri, Mar 21
7:04 am - 3:38 pmSTL-QRO
8h 34m1 stop
6:00 am - 7:30 pmQRO-STL
13h 30m1 stop
$747American Airlines
Find Deal
Tue, Dec 24 - Mon, Dec 30
6:00 am - 3:49 pmSTL-QRO
9h 49m1 stop
1:30 pm - 9:19 pmQRO-STL
55h 49m2 stops
$805Frontier
Find Deal
Fri, Dec 20 - Fri, Dec 27
6:49 pm - 11:24 amSTL-QRO
40h 35m2 stops
1:30 pm - 9:19 pmQRO-STL
55h 49m2 stops
$1,074Frontier
Find Deal
Fri, Dec 20 - Fri, Dec 27
STL-QRO
1381 mimulti-stop
Multiple Airlines
Find Deal

Flights from St. Louis to Santiago de Querétaro - Travel Insights & Trends

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

What is the cheapest month to fly from St. Louis to Santiago de Querétaro?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from St. Louis 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 St. Louis to Santiago de Querétaro is September, where tickets cost $412 on average. On the other hand, the most expensive months are January and June, where the average cost of tickets is $1,043 and $899 respectively.

Good to know

Low season

January

High season

December

Cheapest flight

$502
Best time to beat the crowds but there is an average 60% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from St. Louis to Santiago de Querétaro

When to book flights from St. Louis to Santiago de Querétaro

Are your dates flexible? Find out the best times to travel from St. Louis 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 St. Louis to Santiago de Querétaro

  • What is the cheapest flight from St. Louis to Santiago de Querétaro?

    In the last 3 days, the lowest price for a flight from St. Louis to Santiago de Querétaro was $502 for a round-trip ticket.

  • Do I need a passport to fly between St. Louis and Santiago de Querétaro?

    Yes, you’ll need a passport to travel to Santiago de Querétaro from St. Louis.

  • Which airports will I be using when flying from St. Louis to Santiago de Querétaro?

    St. Louis airport is called Lambert-St Louis and the only airport in Santiago de Querétaro is Santiago de Querétaro.

  • Which aircraft models fly most regularly from St. Louis to Santiago de Querétaro?

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

  • Which airline alliances offer flights from St. Louis to Santiago de Querétaro?

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

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

    The two airlines most popular with KAYAK users for flights from St. Louis to Santiago de Querétaro are Delta and United Airlines. With an average price for the route of $579 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $779 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from St. Louis 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 St. Louis to Santiago de Querétaro.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis 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 St. Louis 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 St. Louis 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 St. Louis with another airline. Booking your flights between St. Louis 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 St. Louis 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 St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from St. Louis to Santiago de Querétaro

 
See real verified KAYAK customer reviews for airlines flying from St. Louis 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 St. Louis 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.
8.0
DeltaOverall score based on 8758 reviews
7.9Entertainment
7.9Comfort
7.3Food
8.2Boarding
8.5Crew
Airline reviews

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

8.0 ExcellentAndrew, Nov 2024MCO - LGA
Read more Delta reviews

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

Crew was nice. Flight was timely. Seats could be better as well as the food considering it’s first class.

Left on time and arrived early this extending our 31 minute transfer. Bags made it also!

Good and consistent Printer in lounge did not work for me :(

Most of my discomfort was going through TSA. However, the Delta seats had inadequate leg room and I tried my very best to connect to the wi-fi and it was a cumbersome process that finally gave me the info that I needed to sign in AFTER I had completed the flight...Why make it so difficult to use? That said I really really appreciate the pilot taking a little extra time to avoid a bad storm area and both landings in Atlanta and Orlando were flawless to my delight!!!

Delayed in taking off because no flight crew. The in seat entertainment was working properly.

All fine save for the abominable catering. Really gone downhill. We found it all inedible.

I upgraded to first class only to find out that I still had no access to the sky lounge without a sky miles card or AmEx (something that should be emphasized outside of the fine print!) Also, no food or drink service provided during the flight, so I basically paid 4x more just for “free” checked baggage and a bigger seat. Not worth it.

I appreciated friendly service from check-in, to boarding, to in-flight amenities! Attendants were accommodating and helpful. Thank you! Elaine

Delta was really good about being transparent with why we were delayed it’s just that’s the plane was really old and outdated and a lot of the comfort and amenities we know Delta to have did not shine through

Had a crying baby and a toddler behind me so it was difficult to get comfortable. Searing was tight even for a relatively small person like myself (5’8” 155). Fast flight but arrived so early the gate assigned was still occupied by another plane so we had to wait for about 20-25 minutes to get reassigned to a new gate and get over there.

Best part: It’s operated by All Nippon Airways. It’s quite literally comfortable, reliable and respected from boarding to landing each and every time. It’s perfection without extremity in lavishness — it’s how flying should always be!

The flight attendants were unhelpful. It was a packed flight, and usually a flight attendant would help find a spot in the bin for your carry on or shift things around. Neither made any effort to do so. Also, I had to then check my bag. I was told it would be on the carousel in YYZ, but it came up on the jetway. So lucky I saw others standing around for their bags. I would have walked straight past this and on to the carousel. They could have at least told me that they had given me wrong information. Very unsatisfactory.

Made all groups except 2 check despite ample bin space. Inflight WiFi and entertainment didn’t work most of the time.

The check-in process is not the best They should have agents in site to help with any problem especially a rebook. Why does one have to get on the phone when there were at least 8 agents around that could have help?! Flying is stressful as it is and having someone willing to do their customer service will ease some of the stress.

It was a good flight. Nothing comes to mind about how it could have been better. It was a newer plane, seemed like a great upgrade from your older ones. Staff was very good as well.

Seats are smaller and harder than other airlines we have travels with. Food was edible but no good. The sandwich was the only thing I would eat again. They did have a lot of movies to watch.

boarding was uneventful. Snack was pathetic. A tiny fruit bar. Entertainment was limited to just select movies on your own tablet or phone. No live TV. I recently flew Jetblue and they had unlimited snacks and live satellite TV the entire flight. My seat was an exit seat, 20A. It was super uncomfortable. It felt cramped and the middle seat was taken up by a large woman who pushed into my shoulder and arm. Horrible flight.

I liked that the flight to Kosice was on time, the service was excellent and we arrived to Vienna early. The only thing I did not like, is that I had to pay for my suitcase $75. Bummer

They canceled our flight and left us stranded to figure it out

The departing flight from Newark to Charlotte was fine. It was the returning flight from Charlotte to Newark that was awful. We had scheduled an 8:35pm return flight time. We got delayed TEN times all the way to 5am in the morning! We were told over 4 different excuses as to why the flight kept getting delayed. First it was the flight crew needed to rest, then it was something technical with the plane, then it was something with air traffic control, and finally it was because they couldn’t find a captain and had to wait until the morning so the captain could get some rest. It was terrible sleeping overnight in the airport. They offered a $12 meal voucher. That was it! And the only place open in the middle of the night was Dunkin’ Donuts who didn’t even accept the voucher. They should have cancelled the flight much earlier on in the evening instead of just stringing us along hour by hour with more delays. Not professional and unacceptable. There was no refund for inconvenience. I probably will not be flying American Airlines again.

This leg they tried and did well with what they had to work from.

It was nice being on a flight that had working wifi. The boarding was quick - why don’t all airlines have small boarding groups window to aisle? Makes so much sense!!! I was disappointed to be the first person stopped to have to gate check my carryon. Especially when there was plenty of overhead space at the back! But I get it…keeps it moving. Crew was nice.

The flight was as good as it gets when flying. On time departure and arrival plus no lost luggage.

My boarding pass wouldn't pull up in the app very easily and had to really dig through my email. That caused a delay in TSA..

Packed commercial flight was as comfortable as can be expected

My seat was very worn. Otherwise I had an excellent flight

I'm not a valued flyer so I'm always in the last group to board...that sucks, always

My flight back my reservations were list because they said I didn't pay my pet fee when I had a receipt

Flight was cancelled as I was in line for security. Next available flight got me to my destination 24 hrs later than the first. No refunds offered, just credit toward another flight. I booked with delta, got to my destination only 2 hrs behind my original flight schedule. Won’t be using American again.

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