There are 4 ways to get from Chicago to Roscommon by plane, train, or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Chicago O'Hare International Airport to Dublin Airport, train
best- Fly from Chicago O'Hare International Airport (ORD) to Dublin Airport (DUB)plane ORD - DUB
- Take the train from Dublin Heuston to Roscommontrain
13h 42m€357–737Fly Chicago O'Hare International Airport to Ireland West Airport Knock, bus
cheapest- Fly from Chicago O'Hare International Airport (ORD) to Ireland West Airport Knock (NOC)plane ORD - NOC
- Take the bus from Ireland W Airport to Roscommonbus
17h 5m€282–1,120Fly Chicago Midway International Airport to Dublin Airport, train
- Fly from Chicago Midway International Airport (MDW) to Dublin Airport (DUB)plane MDW - DUB
- Take the train from Dublin Heuston to Roscommontrain
15h 20m€287–1,137Fly Chicago O'Hare International Airport to Shannon Airport, train
- Fly from Chicago O'Hare International Airport (ORD) to Shannon Airport (SNN)plane ORD - SNN
- Take the train from Ennis to Athenrytrain
- Take the train from Athenry to Athlonetrain
16h 49m€407–843
Chicago O'Hare International Airport (ORD) to Dublin Airport (DUB) flights
Questions & Answers
The cheapest way to get from Chicago to Roscommon is to fly and train which costs €350 - €750 and takes 13h 42m.
The fastest way to get from Chicago to Roscommon is to fly and train which takes 13h 42m and costs €350 - €750.
The distance between Chicago and Roscommon is 6099 km.
It takes approximately 13h 42m to get from Chicago to Roscommon, including transfers.
Roscommon is 6h ahead of Chicago. It is currently 12:54 AM in Chicago and 6:54 AM in Roscommon.
There are 49+ hotels available in Roscommon.
What companies run services between Chicago, IL, USA and Roscommon, Ireland?
There is no direct connection from Chicago to Roscommon. However, you can take the subway to O'Hare, walk to Chicago O'Hare International Airport (ORD) airport, fly to Dublin Airport (DUB), walk to Dublin Airport, Terminal 2, take the bus to Dublin Heuston Rail Station Phoenix Park & Dublin Zoo, walk to Dublin Heuston, then take the train to Roscommon. Alternatively, you can take the subway to O'Hare, walk to Chicago O'Hare International Airport (ORD) airport, fly to Ireland West Airport Knock (NOC), walk to Ireland W Airport, then take the bus to Roscommon.
- Website
- aa.com
Flights from Chicago O'Hare International Airport to Dublin Airport
- Ave. Duration
- 7h 30m
- When
- Every day
- Estimated price
- €180–750
Flights from Chicago O'Hare International Airport to Dublin Airport via London Heathrow
- Ave. Duration
- 10h 55m
- When
- Every day
- Estimated price
- €230–1,100
Flights from Chicago Midway International Airport to Dublin Airport via Boston
- Ave. Duration
- 9h 42m
- When
- Monday, Friday, Tuesday, and Wednesday
- Estimated price
- €410–1,500
Flights from Chicago Midway International Airport to Dublin Airport via Hartford
- Ave. Duration
- 9h 45m
- When
- Monday, Thursday, and Friday
- Estimated price
- €410–1,500
Flights from Chicago Midway International Airport to Dublin Airport via Philadelphia
- Ave. Duration
- 10h 47m
- When
- Sunday, Monday, Thursday, Friday, and Saturday
- Estimated price
- €290–1,600
Flights from Chicago Midway International Airport to Dublin Airport via Pittsburgh
- Ave. Duration
- 11h 5m
- When
- Sunday
- Estimated price
- €410–1,500
Flights from Chicago Midway International Airport to Dublin Airport via Raleigh/Durham
- Ave. Duration
- 12h 5m
- When
- Monday, Thursday, and Friday
- Estimated price
- €430–1,600
Flights from Chicago Midway International Airport to Dublin Airport via Cleveland
- Ave. Duration
- 12h 40m
- When
- Saturday
- Estimated price
- €400–1,500
Flights from Chicago O'Hare International Airport to Shannon Airport via Boston
- Ave. Duration
- 9h 21m
- When
- Every day
- Estimated price
- €340–1,300
Flights from Chicago O'Hare International Airport to Shannon Airport via London Heathrow
- Ave. Duration
- 11h 20m
- When
- Every day
- Estimated price
- €270–1,100
- Website
- britishairways.com
Flights from Chicago O'Hare International Airport to Dublin Airport
- Ave. Duration
- 7h 30m
- When
- Every day
- Estimated price
- €180–750
Flights from Chicago O'Hare International Airport to Dublin Airport via London Heathrow
- Ave. Duration
- 10h 55m
- When
- Every day
- Estimated price
- €230–1,100
Flights from Chicago O'Hare International Airport to Ireland West Airport Knock via London Heathrow
- Ave. Duration
- 11h 55m
- When
- Every day
- Estimated price
- €290–1,500
Flights from Chicago Midway International Airport to Dublin Airport via Boston
- Ave. Duration
- 9h 42m
- When
- Monday, Friday, Tuesday, and Wednesday
- Estimated price
- €410–1,500
Flights from Chicago Midway International Airport to Dublin Airport via Hartford
- Ave. Duration
- 9h 45m
- When
- Monday, Thursday, and Friday
- Estimated price
- €410–1,500
Flights from Chicago Midway International Airport to Dublin Airport via Philadelphia
- Ave. Duration
- 10h 47m
- When
- Sunday, Monday, Thursday, Friday, and Saturday
- Estimated price
- €290–1,600
Flights from Chicago Midway International Airport to Dublin Airport via Pittsburgh
- Ave. Duration
- 11h 5m
- When
- Sunday
- Estimated price
- €410–1,500
Flights from Chicago Midway International Airport to Dublin Airport via Raleigh/Durham
- Ave. Duration
- 12h 5m
- When
- Monday, Thursday, and Friday
- Estimated price
- €430–1,600
Flights from Chicago Midway International Airport to Dublin Airport via Cleveland
- Ave. Duration
- 12h 40m
- When
- Saturday
- Estimated price
- €400–1,500
Flights from Chicago O'Hare International Airport to Shannon Airport via London Heathrow
- Ave. Duration
- 11h 20m
- When
- Every day
- Estimated price
- €270–1,100
- Website
- aerlingus.com
Flights from Chicago O'Hare International Airport to Dublin Airport
- Ave. Duration
- 7h 30m
- When
- Every day
- Estimated price
- €180–750
Flights from Chicago O'Hare International Airport to Dublin Airport via London Heathrow
- Ave. Duration
- 10h 55m
- When
- Every day
- Estimated price
- €230–1,100
Flights from Chicago O'Hare International Airport to Ireland West Airport Knock via London Heathrow
- Ave. Duration
- 12h 20m
- When
- Every day
- Estimated price
- €290–1,100
Flights from Chicago Midway International Airport to Dublin Airport via Boston
- Ave. Duration
- 9h 42m
- When
- Monday, Friday, Tuesday, and Wednesday
- Estimated price
- €410–1,500
Flights from Chicago Midway International Airport to Dublin Airport via Hartford
- Ave. Duration
- 9h 45m
- When
- Monday, Thursday, and Friday
- Estimated price
- €410–1,500
Flights from Chicago Midway International Airport to Dublin Airport via Philadelphia
- Ave. Duration
- 10h 47m
- When
- Sunday, Monday, Thursday, Friday, and Saturday
- Estimated price
- €290–1,600
Flights from Chicago Midway International Airport to Dublin Airport via Pittsburgh
- Ave. Duration
- 11h 5m
- When
- Sunday
- Estimated price
- €410–1,500
Flights from Chicago Midway International Airport to Dublin Airport via Raleigh/Durham
- Ave. Duration
- 12h 5m
- When
- Monday, Thursday, and Friday
- Estimated price
- €430–1,600
Flights from Chicago Midway International Airport to Dublin Airport via Cleveland
- Ave. Duration
- 12h 40m
- When
- Saturday
- Estimated price
- €400–1,500
- Website
- klm.com
Flights from Chicago O'Hare International Airport to Dublin Airport via Amsterdam Schiphol
- Ave. Duration
- 12h 5m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- €220–850
Flights from Chicago Midway International Airport to Dublin Airport via Detroit
- Ave. Duration
- 11h 37m
- When
- Every day
- Estimated price
- €270–1,100
- Website
- delta.com
Flights from Chicago O'Hare International Airport to Dublin Airport via Amsterdam Schiphol
- Ave. Duration
- 12h 5m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- €220–850
Flights from Chicago Midway International Airport to Dublin Airport via Detroit
- Ave. Duration
- 11h 37m
- When
- Every day
- Estimated price
- €270–1,100
- Website
- ryanair.com
Flights from Chicago O'Hare International Airport to Ireland West Airport Knock via Edinburgh
- Ave. Duration
- 15h
- When
- Thursday and Sunday
- Estimated price
- €270–1,100
Flights from Chicago O'Hare International Airport to Ireland West Airport Knock via Dublin Airport, Liverpool
- Ave. Duration
- 12h 10m
- When
- Tuesday
- Estimated price
- €280–1,100
Flights from Chicago O'Hare International Airport to Ireland West Airport Knock via Reykjavik Keflavik Nas, Edinburgh
- Ave. Duration
- 14h 15m
- When
- Thursday and Sunday
- Estimated price
- €330–1,200
- Website
- united.com
Flights from Chicago O'Hare International Airport to Dublin Airport
- Ave. Duration
- 7h 25m
- When
- Every day
- Estimated price
- €180–700
Flights from Chicago O'Hare International Airport to Shannon Airport
- Ave. Duration
- 7h 25m
- When
- Every day
- Estimated price
- €230–900
- Website
- jetblue.com
Flights from Chicago Midway International Airport to Dublin Airport via Boston
- Ave. Duration
- 10h 5m
- When
- Tuesday to Saturday
- Estimated price
- €280–1,500
- Website
- icelandair.com
Flights from Chicago O'Hare International Airport to Dublin Airport via Reykjavik Keflavik Nas
- Ave. Duration
- 9h 40m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- €290–650
- Phone
- 0818 294 015
- Website
- irishrail.ie
Train from Dublin Heuston to Roscommon
- Ave. Duration
- 1h 50m
- Frequency
- 3 times a day
- Estimated price
- €14–20
- Website
- https://www.irishrail.ie/en-ie/
- Flexible
- €14–20
Train from Ennis to Athenry
- Ave. Duration
- 50 min
- Frequency
- 5 times a day
- Estimated price
- €6–9
- Website
- https://www.irishrail.ie/en-ie/
- Flexible
- €6–9
Train from Athenry to Athlone
- Ave. Duration
- 1h 6m
- Frequency
- Every 2 hours
- Estimated price
- €6–9
- Website
- https://www.irishrail.ie/en-ie/
- Flexible
- €6–9
- Phone
- +353 1 836 6111
- Website
- buseireann.ie
Bus from Ireland W Airport to Roscommon
- Ave. Duration
- 1h 47m
- Frequency
- 4 times a day
- Estimated price
- €10–16
- Website
- https://www.buseireann.ie/
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