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Cheap flights from Chicago to Riga from $322

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Riga departing on 8/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Riga

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:05 am - 12:15 pmORD  Chicago O'Hare Intl-RIX Riga Intl
46h 10m2 stops Orlando London Gatwick
Multiple Airlines Logo
1:45 pm - 6:50 pmRIX  Riga Intl-ORD Chicago O'Hare Intl
12h 05m1 stop Helsinki-Vantaa
$611Multiple Airlines
Mon, Oct 19 - Mon, Oct 26
Multiple Airlines Logo
7:25 pm - 11:15 amORD  Chicago O'Hare Intl-RIX Riga Intl
31h 50m2 stops Reykjavik Keflavik Intl Brussels Bruxelles-National
Multiple Airlines Logo
2:00 pm - 5:50 pmRIX  Riga Intl-ORD Chicago O'Hare Intl
11h 50m1 stop Helsinki-Vantaa
$611Multiple Airlines
Sun, Oct 11 - Sun, Oct 18
Scandinavian Airlines Logo
7:15 pm - 1:20 amORD  Chicago O'Hare Intl-RIX Riga Intl
22h 05m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
6:30 am - 5:45 pmRIX  Riga Intl-ORD Chicago O'Hare Intl
18h 15m1 stop Kastrup Copenhagen
$654Scandinavian Airlines
Fri, Oct 16 - Wed, Oct 28
Scandinavian Airlines Logo
7:15 pm - 1:20 amORD  Chicago O'Hare Intl-RIX Riga Intl
22h 05m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
11:25 am - 5:45 pmRIX  Riga Intl-ORD Chicago O'Hare Intl
13h 20m1 stop Kastrup Copenhagen
$654Scandinavian Airlines
Sun, Oct 18 - Mon, Oct 26
Finnair Logo
9:30 pm - 5:15 pmORD  Chicago O'Hare Intl-RIX Riga Intl
11h 45m1 stop Helsinki-Vantaa
Finnair Logo
8:35 am - 5:50 pmRIX  Riga Intl-ORD Chicago O'Hare Intl
17h 15m1 stop Helsinki-Vantaa
$739Finnair
Wed, Sep 2 - Wed, Sep 9
LOT Logo
5:10 pm - 1:30 amORD  Chicago O'Hare Intl-RIX Riga Intl
24h 20m2 stops Krakow J. Paul II Balice Warsaw Frederic Chopin
LOT Logo
1:55 pm - 3:10 pmRIX  Riga Intl-ORD Chicago O'Hare Intl
33h 15m1 stop Warsaw Frederic Chopin
$805LOT
Wed, Sep 2 - Wed, Sep 9
Finnair Logo
9:35 pm - 8:10 amORD  Chicago O'Hare Intl-RIX Riga Intl
26h 35m2 stops Paris Charles de Gaulle Helsinki-Vantaa
Finnair Logo
10:30 am - 7:36 pmRIX  Riga Intl-ORD Chicago O'Hare Intl
17h 06m2 stops Helsinki-Vantaa Dallas/Fort Worth
$816Finnair
Wed, Sep 16 - Wed, Sep 23
LOT Logo
9:50 pm - 1:10 pmORD  Chicago O'Hare Intl-RIX Riga Intl
31h 20m1 stop Warsaw Frederic Chopin
LOT Logo
1:55 pm - 3:05 pmRIX  Riga Intl-ORD Chicago O'Hare Intl
57h 10m2 stops Warsaw Frederic Chopin Krakow J. Paul II Balice
$860LOT
Tue, Aug 18 - Tue, Aug 25
KLM Logo
6:44 pm - 5:15 pmMDW  Chicago Midway-RIX Riga Intl
15h 31m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol
KLM Logo
7:35 am - 6:04 pmRIX  Riga Intl-MDW Chicago Midway
18h 29m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
$902KLM
Wed, Oct 28 - Tue, Nov 10
KLM Logo
6:44 pm - 5:15 pmMDW  Chicago Midway-RIX Riga Intl
15h 31m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol
KLM Logo
7:35 am - 4:14 pmRIX  Riga Intl-MDW Chicago Midway
16h 39m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$903KLM
Wed, Oct 28 - Thu, Nov 12

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Turkish Airlines flights from Chicago to Riga

Our best Turkish Airlines deals on Chicago to Riga flight tickets
Turkish Airlines
Sep 16
ORD8:10 pmChicago O'Hare Intl
15h 00m
1 stop
RIX7:10 pmRiga Intl
Sep 23
RIX8:05 pmRiga Intl
21h 35m
1 stop
ORD9:40 amChicago O'Hare Intl
$671
Turkish Airlines
Sep 16
ORD8:10 pmChicago O'Hare Intl
15h 00m
1 stop
RIX7:10 pmRiga Intl
Sep 23
RIX8:05 pmRiga Intl
21h 35m
1 stop
ORD9:40 amChicago O'Hare Intl
$691
Turkish Airlines
Oct 12
ORD8:10 pmChicago O'Hare Intl
29h 55m
1 stop
RIX10:05 amRiga Intl
Oct 22
RIX11:00 amRiga Intl
30h 40m
1 stop
ORD9:40 amChicago O'Hare Intl
$694

Scandinavian Airlines flights from Chicago to Riga

Our best Scandinavian Airlines deals on Chicago to Riga flight tickets
Scandinavian Airlines
Oct 16
ORD7:15 pmChicago O'Hare Intl
22h 05m
1 stop
RIX1:20 amRiga Intl
Oct 28
RIX6:30 amRiga Intl
18h 15m
1 stop
ORD5:45 pmChicago O'Hare Intl
$654
Scandinavian Airlines
Oct 15
ORD7:15 pmChicago O'Hare Intl
22h 05m
1 stop
RIX1:20 amRiga Intl
Oct 28
RIX6:30 amRiga Intl
18h 15m
1 stop
ORD5:45 pmChicago O'Hare Intl
$666
Scandinavian Airlines
Sep 15
ORD7:15 pmChicago O'Hare Intl
22h 05m
1 stop
RIX1:20 amRiga Intl
Sep 22
RIX11:35 amRiga Intl
12h 35m
1 stop
ORD4:10 pmChicago O'Hare Intl
$672

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Riga that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 6, 2026.
Use the filters below to find and compare flights from Chicago to Riga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoRiga

ORD Chicago O'Hare Intl - RIX Riga Intl

ORDRIX

Chicago O'Hare Intl

Mon 10/19

6:05 am-12:15 pm

2 stops46h 10m

Riga Intl

Mon 10/26

1:45 pm-6:50 pm

1 stop12h 05m

$611

ChicagoRiga

ORD Chicago O'Hare Intl - RIX Riga Intl

ORDRIX

Chicago O'Hare Intl

Sun 10/11

7:25 pm-11:15 am

2 stops31h 50m

Riga Intl

Sun 10/18

2:00 pm-5:50 pm

1 stop11h 50m

$611

ChicagoRiga

ORD Chicago O'Hare Intl - RIX Riga Intl

ORDRIX

Chicago O'Hare Intl

Fri 10/16

7:15 pm-1:20 am

1 stop22h 05m

Riga Intl

Wed 10/28

6:30 am-5:45 pm

1 stop18h 15m

$654

ChicagoRiga

ORD Chicago O'Hare Intl - RIX Riga Intl

ORDRIX

Chicago O'Hare Intl

Sun 10/18

7:15 pm-1:20 am

1 stop22h 05m

Riga Intl

Mon 10/26

11:25 am-5:45 pm

1 stop13h 20m

$654
Quickest round-trip

ChicagoRiga

ORD Chicago O'Hare Intl - RIX Riga Intl

ORDRIX

Chicago O'Hare Intl

Wed 9/2

9:30 pm-5:15 pm

1 stop11h 45m

Riga Intl

Wed 9/9

8:35 am-5:50 pm

1 stop17h 15m

$739

ChicagoRiga

ORD Chicago O'Hare Intl - RIX Riga Intl

ORDRIX

Chicago O'Hare Intl

Wed 9/2

5:10 pm-1:30 am

2 stops24h 20m

Riga Intl

Wed 9/9

1:55 pm-3:10 pm

1 stop33h 15m

$805

ChicagoRiga

ORD Chicago O'Hare Intl - RIX Riga Intl

ORDRIX

Chicago O'Hare Intl

Wed 9/16

9:35 pm-8:10 am

2 stops26h 35m

Riga Intl

Wed 9/23

10:30 am-7:36 pm

2 stops17h 06m

$816

ChicagoRiga

ORD Chicago O'Hare Intl - RIX Riga Intl

ORDRIX

Chicago O'Hare Intl

Tue 8/18

9:50 pm-1:10 pm

1 stop31h 20m

Riga Intl

Tue 8/25

1:55 pm-3:05 pm

2 stops57h 10m

$860

ChicagoRiga

MDW Chicago Midway - RIX Riga Intl

MDWRIX

Chicago Midway

Wed 10/28

6:44 pm-5:15 pm

2 stops15h 31m

Riga Intl

Tue 11/10

7:35 am-6:04 pm

2 stops18h 29m

$902

ChicagoRiga

MDW Chicago Midway - RIX Riga Intl

MDWRIX

Chicago Midway

Wed 10/28

6:44 pm-5:15 pm

2 stops15h 31m

Riga Intl

Thu 11/12

7:35 am-4:14 pm

2 stops16h 39m

$903

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Riga from

How to get the cheapest flight ticket from Chicago to Riga

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 typical price of a round-trip flight between Chicago and Riga?

Prices are currently low for flights on this route.

Typical prices usually range from $750 to $810.
The lowest price recently found on this route was $611.

What is the cheapest month to fly to Riga?

In general, February is the cheapest month to fly from Chicago to Riga. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $549. If you are unable to visit Riga during the month of February, then departing from Chicago during the month April is also very affordable. Most momondo users find prices during this month for around $560.

Can stopping save me money on Chicago to Riga flights?

You could potentially save up to 26% on your flight if you consider stops on a Chicago to Riga flight.

When to book flights from Chicago to Riga

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Riga according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Riga (CHI to RIX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Riga

Fastest flight time

11h 45m

Direct flights

None
The fastest flight from Chicago to Riga takes 11h 45m
There are no direct flights from Chicago to Riga. There are no popular flight routes from Chicago to Riga.
Search flight deals

Frequently asked questions about flying from Chicago to Riga

  • How far is Chicago to Riga Intl by plane?

    Riga Intl is 4546.6 mi away from Chicago. A reasonable flight in good conditions will take 11h 45m.

  • When did momondo last update prices for flights from Chicago to Riga Intl Airport?

    Prices for flights from Chicago to Riga Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Chicago to Riga Intl Airport?

  • How old do you have to be to fly from Chicago to Riga Intl 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 Chicago to Riga Intl Airport.

  • What documentation or ID do you need to fly to Riga Intl Airport?

    The required travel and health documents for your Riga Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Riga Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Chicago to Riga?

Best airlines flying from Chicago to Riga

Compare and see reviews for airlines that fly from Chicago to Riga with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $454Free CancellationRating
7.4
1,926 reviews
Search Scandinavian Airlines flights
LOTPriceFrom $507Free CancellationRating
7.6
1,213 reviews
Search LOT flights
FinnairPriceFrom $553Free CancellationRating
7.7
1,427 reviews
Search Finnair flights
LufthansaPriceFrom $715Free CancellationRating
6.8
8,178 reviews
Search Lufthansa flights
KLMPriceFrom $888Free CancellationRating
7.8
1,555 reviews
Search KLM flights

Traveling to a place near Riga?

Book flights to Riga if you plan to visit one of these locations
Jūrmala

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Riga?

Finding the right flight to Riga from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Riga quick and easy, saving you time and money.

Can I find flights from Chicago to Riga with flexible booking policies on momondo?

momondo does allow users to show only those flights to Riga from Chicago which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Chicago to Riga?

momondo provides multiple filters to help you find the best flight to Riga from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Chicago to Riga right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chicago to Riga flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Fly your favorite airline to Riga

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Scandinavian Airlines
KLM
Lufthansa
Finnair
LOT