Wondering What Airlines Have Cheap Flights From Chicago To Europe?

Flying to Europe from Chicago doesn’t have to mean draining your bank account. These airline carriers offer the cheapest flights to Europe from Chicago.

TAP Air Portugal

If you're looking for a smooth, affordable jump into Western Europe, TAP is a top choice. They offer direct flights from Chicago O'Hare (ORD) to Lisbon, which is perfect if you want to explore Portugal or use it as a starting point for the rest of Europe.

TAP is well-known for having one of the cheapest transatlantic fares, especially during shoulder seasons like March to May and September to early November. Their modern fleet, free stopover option in Lisbon or Porto, and wide European network make them a solid pick.

Why Fly TAP Air Portugal From Chicago?

• Direct route to Lisbon from Chicago O’Hare
• Often the lowest fares to Western Europe with full-service perks
• Free stopover in Lisbon or Porto for up to 5 nights
• Competitive one-stop fares to Madrid, Rome, Paris, and Amsterdam
• Good connections to Southern Europe including Spain, Italy, and Croatia

Popular European Cities You Can Reach With TAP

• Barcelona (with a connection in Lisbon)
• Rome (one-stop)
• Amsterdam (one-stop)
• Milan and Florence (easy layovers through Lisbon)
• Zurich and Geneva

SAS (Scandinavian Airlines)

For folks heading to Northern Europe, SAS flies directly from Chicago to Copenhagen, making it ideal for travelers looking to explore Denmark or hop into Sweden or Norway without backtracking.

SAS usually pops up on airfare deal sites thanks to their aggressive pricing out of the Midwest. They also run modern Airbus aircraft with optional low-cost or full-service tiers depending on what you want to pay for.

Why Book SAS From Chicago?

• Direct flights to Copenhagen
• Smooth connections to Stockholm, Oslo, and other Nordic cities
• Reliable service and clean, Scandinavian-style cabin interiors
• Great one-stop connections to Berlin, Prague, Helsinki, and even Reykjavik
• Winter months see great deals—January and February can be super cheap

Where Else Can You Go With SAS?

• Stockholm (one-stop or via Copenhagen)
• Oslo (same day layovers)
• Berlin, Munich, Vienna
• Tallinn and Vilnius with a short change in Copenhagen

Iberia

Iberia, Spain's flag carrier, has direct service from Chicago to Madrid. Flights are typically affordable, especially in the off-peak seasons—think late fall and early spring. If Spain's on your list, Iberia offers an easy ride to its capital and beyond.

They partner with other OneWorld airlines like British Airways and American Airlines, so their route map is even broader than it looks at first glance.

Why Choose Iberia For Europe Flights?

• Direct flights to Madrid
• Stopover option in Madrid when flying to other cities
• Often bundles well with low-cost fares across Southern Europe
• Easy connections to Lisbon, Malaga, Valencia, and even the Canary Islands
• Strong network into France, Germany, and Switzerland

Top Places To Fly With Iberia From Chicago

• Seville and Granada (one-stop through Madrid)
• Paris, Lyon, and Nice (via Iberia Express)
• Rome and Naples
• Berlin and Frankfurt
• Zurich and Geneva

Icelandair

If you’re the type that doesn’t mind a brief layover and wants to explore more than one country, Icelandair offers a super flexible way to get to Europe from Chicago. While it’s not always the absolute cheapest, it often wins for being consistently affordable—plus, you can add a stopover in Reykjavik at no extra cost.

There are no direct flights to mainland Europe, but Icelandair gets you to dozens of cities in under 2 hours after your Iceland stop.

Why Fly Icelandair From Chicago?

• Direct flights to Reykjavik from O’Hare
• Super easy stopover program to explore Iceland for up to 7 days
• Great connections to London, Amsterdam, Paris, Berlin, and even Munich
• Best fares often found in spring and fall, especially in May and October

Connected Destinations With Icelandair

• London Heathrow and Gatwick
• Amsterdam and Brussels
• Munich, Frankfurt, and Hamburg
• Paris and Lyon
• Copenhagen, Helsinki, and Oslo

If you're planning a trip from Chicago to Europe and want to save on airfare these airlines typically offer the best prices. However, you can sign up for airfare alerts and get notified of the best deals in real-time.