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$342+ Cheap flights from Chicago (CHI) to Riga (RIX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — RIX
Aug 21 — Aug 281
Fri 8/21
Fri 8/28
1 adult, Economy
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Cheap flight deals from Chicago to Riga

Cheapest flights from Chicago to Riga
Explore the most affordable flight options available from Chicago to Riga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 22, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:25 pm
ORD
-
RIX
2 stops19h 45m
Multiple Airlines
Tue 10/271:45 pm
RIX
-
ORD
1 stop12h 05m
Multiple Airlines
Deal found 7/17$591
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:05 am
ORD
-
RIX
2 stops46h 20m
Multiple Airlines
Tue 10/271:45 pm
RIX
-
ORD
1 stop12h 05m
Multiple Airlines
Deal found 7/17$602
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:25 pm
ORD
-
RIX
2 stops31h 50m
Multiple Airlines
Wed 9/92:00 pm
RIX
-
ORD
1 stop11h 50m
Multiple Airlines
Deal found 7/21$621
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:25 pm
ORD
-
RIX
2 stops17h 15m
Multiple Airlines
Tue 10/271:45 pm
RIX
-
ORD
1 stop12h 05m
Multiple Airlines
Deal found 7/17$636
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:30 pm
ORD
-
RIX
2 stops37h 45m
Multiple Airlines
Tue 11/1711:25 am
RIX
-
ORD
1 stop13h 20m
Multiple Airlines
Deal found 7/17$646
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:30 pm
ORD
-
RIX
2 stops37h 45m
Multiple Airlines
Wed 11/1811:25 am
RIX
-
ORD
1 stop13h 20m
Multiple Airlines
Deal found 7/17$647
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:25 pm
ORD
-
RIX
2 stops19h 45m
Multiple Airlines
Sat 10/3111:25 am
RIX
-
ORD
1 stop13h 20m
Multiple Airlines
Deal found 7/17$652
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:25 pm
ORD
-
RIX
2 stops17h 20m
Multiple Airlines
Tue 10/271:45 pm
RIX
-
ORD
1 stop12h 05m
Multiple Airlines
Deal found 7/17$655
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:30 pm
ORD
-
RIX
2 stops20h 55m
Multiple Airlines
Mon 11/166:30 am
RIX
-
ORD
1 stop18h 15m
Multiple Airlines
Deal found 7/17$657
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:30 pm
ORD
-
RIX
2 stops30h 15m
Multiple Airlines
Wed 11/1811:25 am
RIX
-
ORD
1 stop13h 20m
Multiple Airlines
Deal found 7/17$658
This oojo deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:15 pm
ORD
-
RIX
1 stop22h 05m
Scandinavian Airlines
Wed 10/2811:25 am
RIX
-
ORD
1 stop13h 20m
Scandinavian Airlines
Deal found 7/17$664
This FlightHub deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:15 pm
ORD
-
RIX
1 stop22h 05m
Scandinavian Airlines
Wed 10/286:30 am
RIX
-
ORD
1 stop18h 15m
Scandinavian Airlines
Deal found 7/17$665

Find flight deals from Chicago to Riga

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Riga (RIX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$591
(Kiwi.com)

One-way from

$342
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$1,180
Provider with most accurate pricing for Chicago (CHI)-Riga Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Riga Intl flights.
Search Deals
From Chicago (CHI) to Riga Intl
Search Deals
One-way flight from Chicago (CHI) to Riga Intl
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($268 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 22, 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
Quickest round-trip

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Sat 10/17

7:15 pm-3:10 pm

1 stop11h 55m

Riga Intl

Tue 10/27

11:25 am-5:45 pm

1 stop13h 20m

$688

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Sun 10/11

7:15 pm-3:10 pm

1 stop11h 55m

Riga Intl

Tue 10/27

11:25 am-5:45 pm

1 stop13h 20m

$688

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Thu 10/15

7:15 pm-1:20 am

1 stop22h 05m

Riga Intl

Sun 10/25

6:30 am-5:45 pm

1 stop18h 15m

$688

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Sun 10/11

7:15 pm-3:10 pm

1 stop11h 55m

Riga Intl

Wed 10/28

11:25 am-5:45 pm

1 stop13h 20m

$688

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Thu 10/15

7:15 pm-3:10 pm

1 stop11h 55m

Riga Intl

Mon 10/26

3:55 pm-9:28 pm

2 stops36h 33m

$780

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Fri 9/4

8:10 pm-7:05 pm

1 stop14h 55m

Riga Intl

Tue 9/15

8:00 pm-9:40 am

1 stop21h 40m

$813

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Wed 9/2

7:15 pm-10:55 am

1 stop31h 40m

Riga Intl

Thu 9/10

11:35 am-4:10 pm

1 stop12h 35m

$840

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Mon 8/31

7:15 pm-10:55 pm

2 stops19h 40m

Riga Intl

Tue 9/15

6:30 am-4:10 pm

1 stop17h 40m

$844

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Fri 8/14

4:20 pm-5:15 pm

1 stop16h 55m

Riga Intl

Mon 8/24

7:45 am-2:30 pm

1 stop14h 45m

$890

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Fri 9/4

7:15 pm-3:10 pm

1 stop11h 55m

Riga Intl

Sat 9/12

6:30 am-4:10 pm

1 stop17h 40m

$890

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/19

Showing 1-10 of 31 resultsSorted by cheapest first
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Compare providers for flights from Chicago to Riga

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Riga in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-Riga flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Riga flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Riga flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Riga flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Riga flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Riga

Have a flexible travel schedule? Discover the best time to fly to Riga from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Riga

What is the cheapest month to book a flight from Chicago to Riga?

Currently, February is the cheapest month in which you can book a flight from Chicago to Riga (average of $549). Flying from Chicago to Riga in June is currently the most expensive (average of $1,165). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Chicago to Riga?

What’s the top layover airport for flights from Chicago to Riga?

Share of 1-stop round-trip flights from Chicago to Riga chosen by Cheapflights users in the past 12 months, using the same layover each way.

Frankfurt am Main (FRA) – chosen by Cheapflights users on 40% of 1-stop itineraries from Chicago to Riga on Cheapflights.

What’s the cheapest layover airport for flights from Chicago to Riga?

Average round-trip fare for 1-stop flights from Chicago to Riga, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Copenhagen (CPH) is the most affordable 1-stop option, with an average round-trip price of $527.

What’s the fastest layover option from Chicago to Riga?

Shortest average travel time for 1-stop one-way flights from Chicago to Riga, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Copenhagen (CPH) have the shortest average one-way travel time for 1-stop routes: 12h 05m.

Which airport typically offers the quickest layover for flights from Chicago to Riga?

Average layover duration for 1-stop one-way flights from Chicago to Riga, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average layover time of 2h 31m.

Reviews of airlines servicing Riga

Get insights into the airlines that provide service to Riga. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Riga. Reviews last updated July 22, 2026.
See what other customers who have flown with Finnair and Scandinavian Airlines from Chicago to Riga have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,422 reviews

Overall

7.6

Entertainment

6.9

Crew

8.2

Comfort

7.4

Boarding

7.7

Food

6.7

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Finnair
7.6
Good
1,422 reviews
Finnair
7.6
Good
1,422 reviews

Overall

7.6

Entertainment

6.9

Crew

8.2

Comfort

7.4

Boarding

7.7

Food

6.7

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Scandinavian Airlines
7.4
Good
1,894 reviews
Finnair
7.6
Good
1,422 reviews

Overall

7.6

Entertainment

6.9

Crew

8.2

Comfort

7.4

Boarding

7.7

Food

6.7

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Riga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Riga from Chicago?

    Riga Intl (RIX), located 5.4 mi from the city center, is the airport you fly into when you book flights from Chicago to Riga. 5 airlines have flights to Riga Intl from Chicago on a regular basis. Booking flights from Chicago to Riga Intl should not be difficult; the airport handles an average of 0 inbound flights from Chicago per day.

  • How long is the flight from Chicago to Riga?

    Departing from Chicago to Riga will take you 11h 55m. There are 4546 mi between Chicago and Riga.

  • What are the cheapest airlines flying from Chicago to Riga round-trip?

    Flying on Scandinavian Airlines is currently your cheapest option to Riga, with prices starting at $454. Additional round-trip tickets that might be worth considering are offered by LOT and Finnair, with the lowest prices starting at $509 and $553, respectively. Users have found that Scandinavian Airlines is 40% cheaper than the other options available to this destination.

  • Can I find deals for flights from Chicago to Riga that include hotel bookings?

    Yes. In addition to deals on Chicago to Riga flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Riga?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Riga.

  • Can I find deals for business class flights from Chicago to Riga?

    Yes. Cheapflights offers flight deals from Chicago to Riga by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Riga?

    Currently, February is the cheapest month in which you can book a flight from Chicago to Riga (average of $549). Flying from Chicago to Riga in June is currently the most expensive (average of $1,165). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chicago to Riga

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Riga flights

Top 5 airlines flying from Chicago to Riga

Discover the top 5 airlines that operate flights from Chicago to Riga. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$454Average$678FlexibilityNo cancel feeOn-time77%
LOTCheapest$509Average$619FlexibilityNo cancel feeOn-time81%
FinnairCheapest$553Average$868FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$715Average$1,029FlexibilityNo cancel feeOn-time76%
KLMCheapest$888Average$1,100FlexibilityNo cancel feeOn-time75%

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