$166 Find Cheap Flights from Santo Domingo to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santo Domingo to Illinois departing on 1/21. 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 Illinois

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

Book Cheap Santo Domingo to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santo Domingo to Illinois 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 Santo Domingo to Illinois

Wed, Dec 24 - Sat, Jan 10
Multiple Airlines Logo
6:04 pm - 5:00 pm
SDQ
-
ORD
24h 56m1 stop
Multiple Airlines Logo
4:46 pm - 3:14 pm
ORD
-
SDQ
20h 28m1 stop
$313Multiple Airlines
Wed, Dec 24 - Sun, Jan 11
Multiple Airlines Logo
6:04 pm - 5:00 pm
SDQ
-
ORD
24h 56m1 stop
Multiple Airlines Logo
8:27 pm - 9:41 am
ORD
-
SDQ
11h 14m1 stop
$318Multiple Airlines
Wed, Dec 24 - Wed, Jan 7
Multiple Airlines Logo
6:04 pm - 5:00 pm
SDQ
-
ORD
24h 56m1 stop
Multiple Airlines Logo
5:29 pm - 3:12 pm
ORD
-
SDQ
19h 43m2 stops
$319Multiple Airlines
Wed, Feb 18 - Sat, Feb 28
Multiple Airlines Logo
12:41 pm - 10:23 pm
SDQ
-
ORD
11h 42m2 stops
Multiple Airlines Logo
5:05 am - 9:39 am
ORD
-
SDQ
26h 34m2 stops
$329Multiple Airlines
Sun, Dec 28 - Tue, Jan 6
Multiple Airlines Logo
12:35 pm - 8:47 am
SDQ
-
ORD
22h 12m1 stop
Multiple Airlines Logo
3:26 pm - 2:54 am
ORD
-
SDQ
9h 28m1 stop
$331Multiple Airlines
Tue, Dec 23 - Wed, Jan 7
Frontier Logo
12:35 pm - 9:58 pm
SDQ
-
MDW
11h 23m1 stop
Frontier Logo
5:10 pm - 9:41 am
MDW
-
SDQ
14h 31m2 stops
$339Frontier
Mon, Dec 22 - Sun, Jan 11
Frontier Logo
8:42 pm - 9:02 am
SDQ
-
ORD
14h 20m2 stops
Frontier Logo
8:27 pm - 9:41 am
ORD
-
SDQ
11h 14m1 stop
$341Frontier
Sat, Jan 17 - Tue, Feb 17
Frontier Logo
2:37 pm - 10:44 pm
SDQ
-
ORD
34h 07m2 stops
Frontier Logo
6:02 pm - 11:26 am
ORD
-
SDQ
39h 24m2 stops
$342Frontier
Tue, Dec 23 - Thu, Jan 8
Frontier Logo
12:35 pm - 9:58 pm
SDQ
-
MDW
11h 23m1 stop
Frontier Logo
12:41 pm - 11:55 am
MDW
-
SDQ
21h 14m2 stops
$344Frontier
Wed, Dec 24 - Thu, Jan 8
Multiple Airlines Logo
10:41 am - 11:25 pm
SDQ
-
ORD
14h 44m1 stop
Multiple Airlines Logo
5:50 am - 3:18 pm
ORD
-
SDQ
7h 28m1 stop
$348Multiple Airlines
Booking Insights

KAYAK's insights & trends for Santo Domingo to Illinois flights

Get data-powered insights and trends into flights from Santo Domingo to Illinois to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Santo Domingo to Illinois?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Santo Domingo to Illinois, 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 Santo Domingo to Illinois is December, when tickets cost $412 (return) on average. On the other hand, the most expensive months are May and January, when the average cost of round-trip tickets is $607 and $565 respectively.

What’s the cheapest day of the week to fly from Santo Domingo to Illinois?

The average price of all round-trip flights from Santo Domingo to Illinois clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Illinois on a Saturday and more expensive on a Wednesday. On your return trip to Santo Domingo, you should consider flying back on a Tuesday, and avoid Fridays for better deals.

How far in advance should I book a flight from Santo Domingo to Illinois?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Santo Domingo to Illinois, 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 Santo Domingo to Illinois, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonApril
Cheapest flight$151
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Santo Domingo to Chicago O'Hare Airport

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Santo Domingo to Illinois?

    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 Santo Domingo to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Santo Domingo to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Santo Domingo to Illinois 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 Santo Domingo to Illinois?

    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 from Santo Domingo to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Santo Domingo to Illinois?

    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 from Santo Domingo to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Illinois?

    The cheapest time of day to fly to Illinois is generally in the morning, when round-trip flights cost $469 on average. Morning departures are around 7% cheaper than evening flights, on average. The most expensive time of day to fly to Illinois is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $566.

Reviews of the top 3 airlines serving from Santo Domingo to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Santo Domingo to Illinois. 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 Santo Domingo to Illinois? 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 8007 reviews
8.5Crew
8.1Boarding
7.9Comfort
7.9Entertainment
7.3Food
Airline reviews

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

6.0 GoodJeff, Dec 2025
JFK - MIA
Read more Delta reviews

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

For some reason, I couldn't choose my seat. The airline gave me a seat when I got there. Not happy about that. Otherwise, everything else was great!

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

I enjoyed the extra leg room compared to other airlines. The first stewards made my daughter’s birthday special by giving her an extra snack. Then the last one coming home from Chicago to Appleton made our night really enjoyable Thanks for making our trip enjoyable

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.

It was a typical flight. We had a delay which seems to be the normality now. And we had no in flight service due to conditions.

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

Flight, food and crew were all good, friendly and very satisfactory.

Terrible. Flight delayed for more than 8 hours with only a $12 meal voucher provided for the inconvenience. The airplane did not have breaks on arrival yet they still made us go through the motions and board on time knowing we could not take off then sit for 40+ minutes before having to get of the time. A complete waste of my time. I cannot believe they can stay business with these shenanigans. I’ll avoid this company like the plague moving forward as the lack of accountability is disgraceful.

This was the best 2 flights I have had with American out of SGF. Great crew both flights.

Premium economy seat was decent. As always poor headphones, poor food and beverage, crew is not overly friendly

Excellent - explanations were clear staff was nice and flight was comfortable

Excellent! No complaints! All the staff from the counter to the airplane crew, was just amazing and pleasing to talk to

Flight was on time. Friendly crew. Gate agents in the other hand were very unfriendly.

Bought round trip tickets. Ended up upgrading to first class. Both flights were new planes but hadn’t been equipped with WiFi and there were no charging ports at my seat despite it being new and first class accommodations.

Like: seats that don't move; fast boarding; engaging crew; low-prices; individual gate at LGA; access to restrooms at the gate Dislike: no water on the flight

To be Honest they canceled my flight and didn't have other options. Until 4 says later and I have a 2yr old very disappointed.

The whole thing everything was poorly managed poorly handled spirit doent deserve to be in business period.

Nothing. It was delayed three times and then canceled and we had to drive 15 hours to get home and rent a car.

Excellent experience when I am looking for a budget airline where the main expectation is getting me from point A to point B with no frills.

Had to deplane for undisclosed mechanical issue. Landed in Chicago 3 hours late. Food voucher at FLL came just as we were recording. Crew and agents were troopers--better than Spirit last night.

We spent 5 1/2 hours at Ohare cause our flight was diverted cause of rain in the area. We missed appts that we had set on Tuesday and cause we were flying back the next day on the 7am flight we had no time to reschedule anything. Other airlines were landing and taking off fine having no issues. It was only Spirit. Very frustrating flight and I understand why the flights are only around 25-30% full.

Everything you need to know for your flight from Santo Domingo to Illinois

Information on your arrival and departure airports