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$500+ Cheap flights from Chicago (CHI) to Riga (RIX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — RIX
Aug 26 — Sep 21
Tue 8/26
Tue 9/2
1 adult, Economy
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Cheap 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 August 21, 2025.

Round-trip from

$500
(Mytrip)

Popular in

June

Cheapest in

November

Average price

$723
From Chicago (CHI) to Riga Intl
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($130 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 August 21, 2025.

This Mytrip deal was found by Cheapflights users on 8/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:20 pmORD - RIX
2 stops18h 55mMultiple Airlines
Fri 11/73:40 pmRIX - ORD
3 stops33h 05mMultiple Airlines
Deal found 8/19$500
This oojo deal was found by Cheapflights users on 8/19. 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.
Fri 10/318:20 pmORD - RIX
2 stops37h 25mScandinavian Airlines
Wed 11/56:25 pmRIX - ORD
2 stops30h 20mScandinavian Airlines
Deal found 8/19$505
This FlightHub deal was found by Cheapflights users on 8/19. 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.
Mon 12/17:20 pmORD - RIX
1 stop19h 05mScandinavian Airlines
Mon 12/87:10 amRIX - ORD
1 stop17h 35mScandinavian Airlines
Deal found 8/19$523
This FlightHub deal was found by Cheapflights users on 8/19. 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.
Fri 10/318:20 pmORD - RIX
2 stops43h 05mScandinavian Airlines
Fri 11/77:10 amRIX - ORD
1 stop17h 35mScandinavian Airlines
Deal found 8/19$524
This oojo deal was found by Cheapflights users on 8/20. 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.
Sat 10/117:15 pmORD - RIX
2 stops19h 00mScandinavian Airlines
Sat 10/186:30 pmRIX - ORD
2 stops29h 40mScandinavian Airlines
Deal found 8/20$525
This oojo deal was found by Cheapflights users on 8/20. 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.
Sat 10/47:15 pmORD - RIX
1 stop13h 05mScandinavian Airlines
Mon 10/207:00 amRIX - ORD
1 stop17h 10mScandinavian Airlines
Deal found 8/20$526
This FlightHub deal was found by Cheapflights users on 8/19. 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.
Tue 12/210:10 amORD - RIX
2 stops16h 35mScandinavian Airlines
Sun 12/712:15 pmRIX - ORD
1 stop12h 30mScandinavian Airlines
Deal found 8/19$532
This KLM deal was found by Cheapflights users on 8/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/39:30 amMDW - RIX
2 stops23h 45mKLM
Sun 12/77:35 amRIX - MDW
2 stops22h 09mKLM
Deal found 8/18$791
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/319:35 amMDW - RIX
2 stops20h 35mDelta
Wed 11/57:35 amRIX - MDW
2 stops22h 39mDelta
Deal found 8/19$939
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:08 pmMDW - RIX
2 stops20h 07mDelta
Thu 9/117:45 amRIX - MDW
2 stops21h 51mDelta
Deal found 8/18$1,005
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/151:08 pmMDW - RIX
2 stops16h 22mDelta
Fri 9/267:00 amRIX - MDW
2 stops18h 51mDelta
Deal found 8/19$1,092
This Delta deal was found by Cheapflights users on 8/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/169:35 amMDW - RIX
2 stops19h 55mDelta
Tue 10/77:45 amRIX - MDW
2 stops18h 40mDelta
Deal found 8/21$1,093

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 August 21, 2025.
Use the filters below to find and compare flights from Chicago to Riga that are best for you.

Fly from

Chicago

Fly to

Riga

Route

Depart

Return

Price

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Fri 10/31

8:20 pm-10:15 pm

2 stops18h 55m

Riga Intl

Fri 11/7

3:40 pm-4:45 pm

3 stops33h 05m

$500

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Fri 10/31

8:20 pm-4:45 pm

2 stops37h 25m

Riga Intl

Wed 11/5

6:25 pm-4:45 pm

2 stops30h 20m

$505

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Sat 10/4

7:15 pm-4:20 pm

1 stop13h 05m

Riga Intl

Mon 10/20

7:05 am-4:10 pm

2 stops17h 05m

$523

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Tue 9/23

7:15 pm-10:15 pm

2 stops19h 00m

Riga Intl

Sun 10/5

7:55 am-4:10 pm

2 stops16h 15m

$523

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Fri 10/31

8:20 pm-10:25 pm

2 stops43h 05m

Riga Intl

Fri 11/7

7:10 am-4:45 pm

1 stop17h 35m

$524

ChicagoRiga

ORD - RIX

ORDRIX

Chicago O'Hare Intl

Sat 10/11

7:15 pm-10:15 pm

2 stops19h 00m

Riga Intl

Sat 10/18

6:30 pm-4:10 pm

2 stops29h 40m

$525

ChicagoRiga

MDW - RIX

MDWRIX

Chicago Midway

Wed 12/3

9:30 am-5:15 pm

2 stops23h 45m

Riga Intl

Sun 12/7

7:35 am-9:44 pm

2 stops22h 09m

$791

ChicagoRiga

MDW - RIX

MDWRIX

Chicago Midway

Fri 10/31

9:35 am-1:10 pm

2 stops20h 35m

Riga Intl

Wed 11/5

7:35 am-10:14 pm

2 stops22h 39m

$939

ChicagoRiga

MDW - RIX

MDWRIX

Chicago Midway

Fri 10/31

9:35 am-1:10 pm

2 stops20h 35m

Riga Intl

Fri 11/7

7:35 am-10:14 pm

2 stops22h 39m

$939

ChicagoRiga

MDW - RIX

MDWRIX

Chicago Midway

Tue 9/2

1:08 pm-5:15 pm

2 stops20h 07m

Riga Intl

Thu 9/11

7:45 am-9:36 pm

2 stops21h 51m

$1,005

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 15 results
1
2

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, January is the cheapest month in which you can book a flight from Chicago to Riga (average of $612). Flying from Chicago to Riga in June is currently the most expensive (average of $991). 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.

What is the cheapest time of day to fly from CHI to RIX?

Find hourly flight availability from Chicago to Riga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 21, 2025.

A simple way to save on the total cost of your ticket is to fly from Chicago to Riga at noon. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight in the evening.

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.

Helsinki (HEL) – chosen by Cheapflights users on 45% 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 $559.

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 Helsinki (HEL) have the shortest average one-way travel time for 1-stop routes: 12h 00m.

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 Helsinki (HEL) offer the fastest connection on this route, with an average layover time of 1h 33m.

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 August 21, 2025.
See what other customers who have flown with KLM, LOT, and Finnair 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.
KLM
7.8
Good
1,388 reviews

Overall

7.8

Food

7.3

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,388 reviews
KLM
7.8
Good
1,388 reviews

Overall

7.8

Food

7.3

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
LOT
7.6
Good
1,110 reviews
KLM
7.8
Good
1,388 reviews

Overall

7.8

Food

7.3

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Finnair
7.6
Good
1,320 reviews
KLM
7.8
Good
1,388 reviews

Overall

7.8

Food

7.3

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Scandinavian Airlines
7.4
Good
1,471 reviews
KLM
7.8
Good
1,388 reviews

Overall

7.8

Food

7.3

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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. 8 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 20h 35m. There are 4552 mi between Chicago and Riga. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $481. Additional round-trip tickets that might be worth considering are offered by LOT and Finnair, with the lowest prices starting at $530 and $585, respectively. Users have found that Scandinavian Airlines is 29% 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, January is the cheapest month in which you can book a flight from Chicago to Riga (average of $612). Flying from Chicago to Riga in June is currently the most expensive (average of $991). 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
Midway to Riga flights

Top 8 airlines flying from Chicago to Riga

Discover the top 8 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 August 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$481Average$680FlexibilityNo cancel feeOn-time77%
LOTCheapest$530Average$779FlexibilityNo cancel feeOn-time81%
FinnairCheapest$585Average$786FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$606Average$966FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$656Average$981FlexibilityNo cancel feeOn-time71%
KLMCheapest$681Average$878FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$704Average$993FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$733Average$864FlexibilityNo cancel feeOn-time69%

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