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Cheap flights from Chicago O'Hare Intl Airport to London Southend Airport from £249

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to London Southend Airport departing on 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Fri 10/5
Fri 17/5
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Find the cheapest one-way flights from Chicago O'Hare Intl Airport to London Southend Airport

Multiple Airlines
5 Sept
ORD17:19Chicago O'Hare Intl
17h 01m
2 stops
SEN16:20London Southend
Multiple Airlines
15 Jul
ORD19:25Chicago O'Hare Intl
31h 05m
3 stops
SEN08:30London Southend
Multiple Airlines
7 Aug
ORD19:25Chicago O'Hare Intl
33h 35m
2 stops
SEN11:00London Southend

Cheap Chicago O'Hare Intl Airport to London Southend Airport (ORD to SEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to London Southend Airport

Fastest flight time

11h 35m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to London Southend Airport takes 11h 35m
There are no direct flights from Chicago O'Hare Intl Airport to London Southend Airport. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - London Southend Airport.

  • How far is Chicago O'Hare Intl to London Southend by plane?

    Chicago O'Hare Intl and London Southend are 3979.6 mi apart from one another.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to London Southend Airport?

    Prices for flights from Chicago O'Hare Intl Airport to London Southend Airport were last updated today.

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to London Southend Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago O'Hare Intl Airport to London Southend Airport.

  • What documentation or ID do you need to fly to London Southend Airport?

    The travel and health documents required for your trip to London Southend Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Southend Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


  • How do I get Price Alerts for flights from Chicago O'Hare Intl Airport to London Southend Airport?

    Search flight deals from Chicago O'Hare Intl Airport to London Southend Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Chicago O'Hare Intl Airport to London Southend Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.


Why use momondo?

Why should I use momondo to find a flight deal from Chicago to London?

Finding the right flight to London from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Chicago to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Chicago with this policy.

How can momondo help me find flights from Chicago to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Chicago.

I’m not ready to book a flight from Chicago to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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Fri 10/5
Fri 17/5
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