$348 Find Cheap Flights from Riga 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 Riga to Illinois departing on 6/4. 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 Riga 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 Riga to Illinois, as well as popular online travel agencies
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Flight Deals

Book Cheap Riga 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 Riga 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 Riga to Illinois

Mon, Apr 13 - Mon, Apr 20
Finnair Logo
2:00 pm - 5:50 pm
RIX
-
ORD
11h 50m
1 stop
Finnair Logo
5:55 pm - 9:10 pm
ORD
-
RIX
19h 15m
2 stops
$555Finnair
Mon, Apr 13 - Mon, Apr 20
Scandinavian Airlines Logo
11:35 am - 4:10 pm
RIX
-
ORD
12h 35m
1 stop
Scandinavian Airlines Logo
7:15 pm - 12:55 am
ORD
-
RIX
21h 40m
1 stop
$556Scandinavian Airlines
Mon, Mar 16 - Mon, Mar 23
Finnair Logo
9:25 am - 8:40 pm
RIX
-
ORD
18h 15m
2 stops
Finnair Logo
7:40 pm - 9:40 pm
ORD
-
RIX
19h 00m
2 stops
$564Finnair
Mon, Apr 6 - Sun, Apr 19
Finnair Logo
8:35 am - 5:50 pm
RIX
-
ORD
17h 15m
1 stop
Finnair Logo
10:30 pm - 8:00 am
ORD
-
RIX
25h 30m
2 stops
$585Finnair
Sat, Apr 11 - Fri, May 1
Finnair Logo
8:35 am - 7:57 pm
RIX
-
ORD
19h 22m
2 stops
Finnair Logo
5:55 pm - 9:10 pm
ORD
-
RIX
19h 15m
2 stops
$600Finnair
Mon, Mar 16 - Mon, Mar 23
Scandinavian Airlines Logo
11:45 am - 5:45 pm
RIX
-
ORD
13h 00m
1 stop
Scandinavian Airlines Logo
8:20 pm - 1:25 am
ORD
-
RIX
22h 05m
1 stop
$614Scandinavian Airlines
Sat, Apr 11 - Fri, May 1
Delta Logo
7:50 am - 5:54 pm
RIX
-
MDW
18h 04m
2 stops
Delta Logo
12:52 pm - 1:00 pm
MDW
-
RIX
16h 08m
2 stops
$1,205Delta
Tue, Jul 28 - Tue, Aug 25
Air France Logo
7:10 am - 4:25 pm
RIX
-
MDW
17h 15m
2 stops
Air France Logo
2:00 pm - 1:30 pm
MDW
-
RIX
15h 30m
2 stops
$1,255Air France
Mon, Apr 6 - Sun, Apr 19
Delta Logo
7:50 am - 5:54 pm
RIX
-
MDW
18h 04m
2 stops
Delta Logo
1:24 pm - 5:15 pm
MDW
-
RIX
19h 51m
2 stops
$1,257Delta
Tue, Jul 28 - Tue, Aug 25
Air France Logo
7:10 am - 4:25 pm
RIX
-
MDW
17h 15m
2 stops
Air France Logo
2:00 pm - 1:30 pm
MDW
-
RIX
15h 30m
2 stops
$1,349Air France
Booking Insights

KAYAK's insights & trends for Riga to Illinois flights

Get data-powered insights and trends into flights from Riga 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 Riga to Illinois?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Riga 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 Riga to Illinois is February, when tickets cost $480 (return) on average. On the other hand, the most expensive months are January and July, when the average cost of round-trip tickets is $888 and $810 respectively.

Good to know

Low seasonNovember
Cheapest flight$348
Most popular time to fly and prices are also 10% lower on average.
Flight from Riga to Chicago

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Riga 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 Riga to Illinois.

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

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

 
See real verified KAYAK customer reviews for airlines flying from Riga 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 Riga 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.
7.6
FinnairOverall score based on 1371 reviews
6.7Food
7.7Boarding
6.9Entertainment
8.2Crew
7.5Comfort
Airline reviews

Positive: It was refreshingly easy and polite check-in and boarding staff. Flight was on time and Helsinki is a very well-signposted airport. Shopping was nice as well. Flight was not full and I had lots of space in economy. Flight was perfectly on time. Negative: Food and drink not very good, but that it is normal on any airline. Didn't expect anything else.

8.0 ExcellentFiruz, Feb 2026
HEL - ICN
Read more Finnair reviews

Positive: It was refreshingly easy and polite check-in and boarding staff. Flight was on time and Helsinki is a very well-signposted airport. Shopping was nice as well. Flight was not full and I had lots of space in economy. Flight was perfectly on time. Negative: Food and drink not very good, but that it is normal on any airline. Didn't expect anything else.

Everything was wonderful! AirBus seats are more comfortable to sleep in as compared to the Boeing planes.

All reviews good because...flight from BWI to London ,economy seats was miserable. I usually book 1,step up from economy but this would have added 1500 bucks 1 way. Bit the bullet and upgraded for retun flight, otherwise all ratings would have been rock bottom.

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Flight delayed over an hour. They said they would hold our connection but then did not.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Good in general, but i think the chair is not comfortable for traveling more than 2 hours ..

Krakow airport is very disorganized. nice seats. friendly crew. long legs had screens. short leg did not

Stuck on a plane for 6 hours due to a technical or mechanical issue.

Horrible communication, flight boarded then we sat on plane for almost 5 hours as the runway was barely covered in snow with no plows in sight and the as we tried to taxi there was a major equipment failure due to poor push off technique causing all passengers to be taken off the flight to ultimately have the flight cancelled. There was barely any communication to passengers as to what was happening or what to do next to get placed on another flight. Arriving to my final destination a whole day later having to take a connecting flight through Lisbon to ultimately end up in New York instead of a direct flight as none available for the next day. Never flying LOT airlines again!

Boarding was a madhouse. Airport staff was completely disinterested in communicating about the delays. Never again.

Although I was flying in business class, the feeling, comfort and in general the whole experience was like flying in a low cost airline. Boarding by. Us, no priority to business class passengers. The plane was very old and looked poor and rely old. Seats do not recline. Space between rows very small. No separation between business class and economy. No separate toilet for business class passengers. Of course no entertainment, no WiFi and no charging. Very bad experience

Smooth flight, excellent crew and good food. Not enough space; sitting are too small.

Flight was delayed for a hour from Warsaw, not sure why. When we landed in Chicago, plane was still on the runway for about half a hour. Took a while to get off.

No WiFi and ok comfort in business class. Home safe I guess that’s all that really matters.

Crew was excellent. Business class was poor on the short flight and mediocre at best on the international flight.

I expected more, but they will nickel and dime you for everything. I did not enjoy flying with this airline.

Curious and efficient service ! First time flying with SAS and very pleased!

I wish they have given us explanations for the delays. And the rebooking process in Copenhagen was too long. I had to wait about 4 hours before they assign me a hotel. From there the handling process (accommodation, transportation and meal) was excellent.

in Austria they made me check in my carry on luggage, and it never arrived in JFK... I had medication there on ice that is useless now, I filed a report and they still cant licate my luggage? what kind of joke is this?

Our trip plan from Kayak stated we were flying SAS. That was not true. The first leg was a Delta flight. We wasted 25 minutes before finding out to check in with the correct airline. Then our SAS flight for the second leg arrived 25 minutes late, and our third leg flight with SAS closed the gate knowing the flight delay was SAS’s fault, and that this flight would only be backed up 5 minutes. The final kicker was that between Delta and SAS, they lost all our checked luggage.

Since our earlier flight was delayed, we missed this flight and were rerouted on Lufthansa 2 days later.

Scandinavian Airlines is terrible. Flight was late. Lost luggage. Rude flight attendants. Terrible experience.

The flight was very cold, and the seats were rather uncomfortable. The food has been better on our other SAS experiences. Most significantly, the luggage with most of my wife's personal items and clothes didn't make the flight. Hoping for a quick resolution, but no real opportunity to speak with a Human has us concerned.

Ancient aircraft (busted armrests, poor cabin temperature with no option for passenger control). Garbage everywhere. Risible checking of safely conditions on landing. Also, late.

Feels like economy sits are getting smaller especially while eating food

It was good. The seats in economy weren’t bad

Very good. Comfortable and I felt well taken care of from start to finish

We were in premium economy seats that appeared to be locked in plae, No reclining. My aching back.

I don’t understand how they charge as much as they do for such a poor experience

I wish the plane had pod seating for business class. I had a window seat (8K) and I had to climb over the person sitting on the aisle when I needed to get up. Also there is no partition between the seats for privacy when sleeping. The Asian airlines have much nicer business class seating. Their seats are wider for better comfort when sleeping.

The seat space seemed small especially when the person ahead reclined but other than that, very good.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

Food was poor quality and the screens for entertainment didn’t work properly

It was a short flight, everything was good with it.

I darted through the Frankfurt airport to make my connecting flight. I asked if it was a possibility to upgrade and the agent did. This was the kindest gesture and it made up for the previous delayed flight and distress/anxiety of anticipating that Zi was going to miss my Frankfurt-Chicago connection. I cannot express my gratitude for the upgrade.. I am 5feet 10 inches do the leg space was amazing.

Everything you need to know for your flight from Riga to Illinois

Information on your arrival and departure airports