8 airlines check a bike for free on this route, as part of your checked bag allowance: United, Delta, American, Lufthansa, Swiss, Austrian and 2 more. Cheapest paid option: Finnair, $110 per bike each way.
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| Airline | Bike, each way | Airports | Good to know |
|---|---|---|---|
| United | Free | DTW → CTA | — |
| Delta | Free | DTW → CTA | — |
| American | Free | DTW → CTA | — |
| Lufthansa | Free | DTW → CTA | Register bike 3 days ahead |
| Swiss | Free | DTW → CTA | Register bike early |
| Austrian | Free | DTW → CTA | Register bike ahead |
| Brussels Airlines | Free | DTW → CTA | Register bike ahead |
| British Airways | Free | DTW → PMO | Register bike 3 days ahead |
| Finnair | $110 | DTW → CTA | Prepay bike, not at airport |
| Iberia | $130–172 | DTW → CTA | Soft bags cost $150 more |
| Air France | $150 | DTW → CTA | Register bike 2 days ahead |
| KLM | $150 | DTW → CTA | Register bike 2 days ahead |
| Turkish Airlines | ~$211–246 | DTW → CTA | Over 23 kg pays double |
United, Delta, American, Lufthansa, Swiss, Austrian, Brussels Airlines and British Airways include the bike in your checked bag allowance, if your fare includes a checked bag.
Free on 8 airlines. Paid options range from $110 (Finnair) to ~$211–246 (Turkish Airlines) per bike, each way.
No nonstop flights between Detroit and Sicily in this guide.