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$1,013+ Cheap flights from Redmond (RDM) to Southampton (SOU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
RDM — SOU
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheap flight deals from Redmond to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Redmond (RDM) to Southampton (SOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,013
(Delta)

Popular in

December

Cheapest in

November

Average price

$721
Provider with most accurate pricing for Bend/Redmond-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Bend/Redmond-London (LON) flights.
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From Bend/Redmond to Southampton Eastleigh
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Highest demand for flights based on searches. 20% potential increase in price ($250 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($78 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Redmond to Southampton

Best flights from Redmond to Southampton
Discover carefully curated flight deals from Redmond to Southampton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 13, 2025.

This Delta deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:30 amRDM - SOU
2 stops21h 30mDelta
Mon 5/49:20 amSOU - RDM
2 stops46h 12mDelta
Deal found 11/10$1,013

Cheapflights Fare Finder

 
Customize your flight search to find flights from Redmond to Southampton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Redmond to Southampton that are best for you.

Fly from

Redmond

Fly to

Southampton

Route

Depart

Return

Price

RedmondSouthampton

RDM - SOU

RDMSOU

Bend/Redmond

Thu 4/30

11:30 am-5:00 pm

2 stops21h 30m

Southampton Eastleigh

Mon 5/4

9:20 am-11:32 pm

2 stops46h 12m

$1,013

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Best time to book a flight from Redmond to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Redmond with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Redmond to Southampton

What is the cheapest month to book a flight from Redmond to Southampton?

Currently, April is the cheapest month in which you can book a flight from Redmond to Southampton (average of $621). Flying from Redmond to Southampton in June is currently the most expensive (average of $1,524). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Redmond to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Redmond to Southampton?

    For as low as $1,013, Delta can have you in Southampton from Redmond in 21h 30m. The distance from Redmond to Southampton is about 4935 mi.

  • Can I find deals for flights from Redmond to Southampton that include hotel bookings?

    Yes. In addition to deals on Redmond to Southampton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Redmond to Southampton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Redmond to Southampton.

  • Can I find deals for business class flights from Redmond to Southampton?

    Yes. Cheapflights offers flight deals from Redmond to Southampton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Redmond to Southampton?

    Currently, April is the cheapest month in which you can book a flight from Redmond to Southampton (average of $621). Flying from Redmond to Southampton in June is currently the most expensive (average of $1,524). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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