Chicago to Copenhagen flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Chicago to Copenhagen is €224 (checked on 31 Oct 2026).
Your next trip, last seen at €224
Lowest observedWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €224, departing 31 Jan 2027 (Last checked: 31 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 186Check live prices for this route
- Airlines seen
- SAS, Aer Lingus, Air Canada, Air Serbia, Austrian Airlines, British Airways, Iberia, Icelandair, KLM, Lufthansa, Ryanair, TAP Air Portugal, United Airlines (13)
- Reported fastest flight
- 9h 30m
- Non-stop
- Yes
About this route
Explore the fares we observed from Chicago to Copenhagen. Prices move often, so pick your dates to see the latest options.
- Route distance
- 6,840 km
- Reported fastest flight
- 9h 30m
- Alternative airports
- CGX, DPA, MDW, PWK, RFD
Route-level information; individual journeys vary.
Published schedules report non-stop service with SAS. Check current timetables.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Chicago Midway International Airport (MDW) → Chicago, city gazetteer reference point (41.8781, -87.6298): ≈ 14 km.
- Chicago O'Hare International Airport (ORD) → Chicago, city gazetteer reference point (41.8781, -87.6298): ≈ 25 km.
- Chicago Rockford International Airport (RFD) → Chicago, city gazetteer reference point (41.8781, -87.6298): ≈ 126 km.
- Copenhagen Kastrup (CPH) → Copenhagen, city gazetteer reference point (55.6761, 12.5683): ≈ 8 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Chicago to Copenhagen: January 2027, from €224 (checked 31 Oct 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| November 2026 | €231 | 10 |
| December 2026 | €231 | 31 |
| January 2027 | €224 | 31 |
| February 2027 | €224 | 28 |
| March 2027 | €224 | 31 |
| April 2027 | €224 | 30 |
| May 2027 | €238 | 25 |
Lowest fare by day of the week
Cheapest day of the week from Chicago to Copenhagen: Monday, from €224 (checked 31 Oct 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €224 | 27 |
| Tuesday | €224 | 27 |
| Wednesday | €224 | 26 |
| Thursday | €269 | 26 |
| Friday | €269 | 26 |
| Saturday | €269 | 27 |
| Sunday | €224 | 27 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Chicago to Copenhagen by days until departure (61 days or more): €224 (checked 31 Oct 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 8 to 30 days | €231 | 15 |
| 31 to 60 days | €231 | 30 |
| 61 days or more | €224 | 141 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Chicago to Copenhagen: Icelandair, from €231 (checked 31 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Icelandair | €231Jan 31, 2027 | 5 |
| TAP Air Portugal | €291Jan 31, 2027 | 4 |
| British Airways | €299Jan 31, 2027 | 6 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Chicago to Copenhagen?
The lowest fare Routavio has observed is €224, found on 31 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Chicago to Copenhagen?
Cheapest month from Chicago to Copenhagen: January 2027, from €224 (checked 31 Oct 2026).
Are there direct flights from Chicago to Copenhagen?
Yes. Published schedules report non-stop flights on this route with SAS.
Which airlines fly from Chicago to Copenhagen?
Routavio has seen these carriers on the route: SAS, Aer Lingus, Air Canada, Air Serbia, Austrian Airlines, British Airways, Iberia, Icelandair, KLM, Lufthansa, Ryanair, TAP Air Portugal, United Airlines (13).
How long does the flight from Chicago to Copenhagen take?
Across the 20 fares Routavio observed, the average journey time is 15h 38m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
Which day of the week is cheapest from Chicago to Copenhagen?
Cheapest day of the week from Chicago to Copenhagen: Monday, from €224 (checked 31 Oct 2026).
Which airline has the lowest fare from Chicago to Copenhagen?
Cheapest airline from Chicago to Copenhagen: Icelandair, from €231 (checked 31 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.