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Cheap flights from London Southend Airport to Iaşi from £83

SEN — IAS
18 Nov — 25 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Iaşi

Enter your travel dates to find the best prices.

Cheapest flights from Southend to Iaşi

Thu 26/1117:10 -
2 stops18h 30m
Thu 3/1214:40 -
1 stop9h 40m
Deal found 15/10£143
Fri 18/1207:05 -
2 stops14h 50m
Thu 24/1214:40 -
1 stop9h 40m
Deal found 16/10£397
Mon 16/1111:35 -
2 stops9h 40m
Thu 19/1116:25 -
2 stops26h 50m
Deal found 18/10£405
Mon 9/1111:35 -
2 stops9h 40m
Thu 12/1109:25 -
2 stops11h 10m
Deal found 15/10£438

Find flight deals from Southend to Iaşi

Round-trip from

£143

One-way from

£83

Popular in

December

Cheapest in

January

Average price

£253
26/11-3/12
  • 26/11-3/12
  • 3 total stops
  • 28h 10m total
  • London to Iaşi
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10/12-31/12
  • 10/12-31/12
  • 2 total stops
  • 16h 05m total
  • London to Iaşi
Search Deals
High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 8% potential price decrease (£12 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Southend Airport to Iaşi that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonIaşi

SEN London Southend - IAS Iasi

SENIAS

London Southend

Sun 13/12

07:35-02:45

2 stops17h 10m

Iasi

Wed 31/12

00:00-23:00

Nonstop0h 00m

£105

LondonIaşi

SEN London Southend - IAS Iasi

SENIAS

London Southend

Mon 23/11

07:05-11:10

2 stops26h 05m

Iasi

Wed 31/12

00:00-23:00

Nonstop0h 00m

£117

LondonIaşi

SEN London Southend - IAS Iasi

SENIAS

London Southend

Wed 6/1

07:10-12:35

1 stop27h 25m

Iasi

Wed 31/12

00:00-23:00

Nonstop0h 00m

£127

LondonIaşi

SEN London Southend - IAS Iasi

SENIAS

London Southend

Tue 15/12

15:30-21:10

3 stops27h 40m

Iasi

Wed 31/12

00:00-23:00

Nonstop0h 00m

£131

LondonIaşi

SEN London Southend - IAS Iasi

SENIAS

London Southend

Sat 12/12

14:30-22:05

3 stops29h 35m

Iasi

Wed 31/12

00:00-23:00

Nonstop0h 00m

£137
Fastest return journey

LondonIaşi

SEN London Southend - IAS Iasi

SENIAS

London Southend

Tue 5/1

08:00-22:10

3 stops12h 10m

Iasi

Wed 31/12

00:00-23:00

Nonstop0h 00m

£144

LondonIaşi

SEN London Southend - IAS Iasi

SENIAS

London Southend

Thu 26/11

17:10-13:40

2 stops18h 30m

Iasi

Thu 3/12

14:40-22:20

1 stop9h 40m

£147

LondonIaşi

SEN London Southend - IAS Iasi

SENIAS

London Southend

Fri 26/2

07:05-23:55

2 stops14h 50m

Iasi

Wed 31/12

00:00-23:00

Nonstop0h 00m

£152

LondonIaşi

SEN London Southend - IAS Iasi

SENIAS

London Southend

Mon 26/10

16:20-00:55

3 stops30h 35m

Iasi

Wed 31/12

00:00-23:00

Nonstop0h 00m

£170

LondonIaşi

SEN London Southend - IAS Iasi

SENIAS

London Southend

Thu 25/2

13:05-09:00

3 stops17h 55m

Iasi

Wed 31/12

00:00-23:00

Nonstop0h 00m

£176

Flights are sorted by cheapest return flights first.

Deals found on 19/10

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Southend to Iaşi

Have a flexible travel schedule? Discover the best time to fly to Iaşi from Southend with our price prediction graph.
Estimated return price

Related info for your journey

  • What airport do you fly into for flights to Iaşi from London Southend?

    Located just 1.3 mi from the city center, Iasi is the airport most travelers will use when flying to Iaşi from London Southend. Booking flights from London Southend to Iasi (IAS) should be relatively easy as there are 0 daily inbound flights from London Southend from 0 different airlines.

  • Can I find deals for flights from Southend to Iaşi that include hotel bookings?

    Yes. In addition to deals on Southend to Iaşi flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southend to Iaşi?

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

  • Can I find deals for business class flights from Southend to Iaşi?

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

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