Aer Lingus Flights from Chicago to United Kingdom from $515.42*
Deals on flights from Chicago to United Kingdom*
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* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.
Book Chicago to United Kingdom flight deals*
Fly to the United Kingdom to experience vibrant cities and the quaint English countryside. Explore London and Manchester for luxury shopping and creative dining options. For art and culture, visit London's museums and galleries. To enjoy a quieter experience, take to the seaside near Bristol or explore the idyllic town of Bath.
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Best Deals for Chicago to United Kingdom*
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| FromChicago (ORD) | ToEdinburgh (EDI) | Roundtrip* / Economy | Nov 7 2025 - Nov 9 2025 | From $919.77* Seen: 12 hrs ago |
| FromChicago (ORD) | ToLondon (LHR) | Roundtrip* / Economy | Oct 12 2025 - Oct 21 2025 | From $598.69* Seen: 1 hour ago |
| FromChicago (ORD) | ToManchester (MAN) | Roundtrip* / Economy | Oct 5 2025 - Oct 19 2025 | From $632.86* Seen: 14 hrs ago |
| FromChicago (ORD) | ToGlasgow (GLA) | Roundtrip* / Economy | Sep 28 2025 - Oct 13 2025 | From $1,105.22* Seen: 8 hrs ago |
| FromChicago (ORD) | ToLondon (LON) | Roundtrip* / Economy | Oct 5 2025 - Oct 16 2025 | From $598.83* Seen: 20 hrs ago |
| FromChicago (ORD) | ToBirmingham (BHX) | Roundtrip* / Economy | Sep 3 2025 - Sep 9 2025 | From $581.75* Seen: 9 hrs ago |
| FromChicago (ORD) | ToBristol (BRS) | Roundtrip* / Economy | Sep 17 2025 - Sep 27 2025 | From $708.39* Seen: 12 hrs ago |
| FromChicago (ORD) | ToNewcastle upon Tyne (NCL) | Roundtrip* / Economy | Jun 5 2025 - Jun 14 2025 | From $964.99* Seen: 12 hrs ago |
* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.
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