Cheap flights from Riga to Peterborough from CA $80

View CA $80 flight on Fri, Oct. 3, 2025Opens in a new window

Popular airlines from Riga to Peterborough

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Riga (RIX) to Peterborough (LHR)

Prices were available within the past 7 days and start at CA $80 for one-way flights and CA $172 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Fri., Nov. 7 - Sun., Nov. 9
RIX
Riga
LHR
London
CA $172 Roundtrip, found 2 days ago
CA $172
Roundtrip
found 2 days ago
Select British Airways flight, departing Fri., Nov. 7 from Riga to London, returning Sun., Nov. 9, priced at CA $172 found 2 days ago
LOT-Polish Airlines
Sat., Oct. 4 - Thu., Oct. 23
RIX
Riga
LHR
London
CA $285 Roundtrip, found 4 days ago
CA $285
Roundtrip
found 4 days ago
Select LOT-Polish Airlines flight, departing Sat., Oct. 4 from Riga to London, returning Thu., Oct. 23, priced at CA $285 found 4 days ago
Lufthansa
Sun., Nov. 23 - Sat., Nov. 29
RIX
Riga
LHR
London
CA $352 Roundtrip, found 4 hours ago
CA $352
Roundtrip
found 4 hours ago
Select Lufthansa flight, departing Sun., Nov. 23 from Riga to London, returning Sat., Nov. 29, priced at CA $352 found 4 hours ago
Scandinavian Airlines
Thu., Nov. 6 - Thu., Nov. 6
RIX
Riga
LHR
London
CA $378 Roundtrip, found 2 days ago
CA $378
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Thu., Nov. 6 from Riga to London, returning Thu., Nov. 6, priced at CA $378 found 2 days ago
Swiss International Air Lines
Sun., Nov. 23 - Sat., Nov. 29
RIX
Riga
LHR
London
CA $381 Roundtrip, found 4 hours ago
CA $381
Roundtrip
found 4 hours ago
Select Swiss International Air Lines flight, departing Sun., Nov. 23 from Riga to London, returning Sat., Nov. 29, priced at CA $381 found 4 hours ago
Austrian Airlines
Fri., Nov. 7 - Sun., Nov. 9
RIX
Riga
LHR
London
CA $386 Roundtrip, found 2 days ago
CA $386
Roundtrip
found 2 days ago
Select Austrian Airlines flight, departing Fri., Nov. 7 from Riga to London, returning Sun., Nov. 9, priced at CA $386 found 2 days ago

Find the cheapest month to fly from Riga (RIX) to London (LHR)

January is typically the cheapest month to fly

From CA $134 - CA $435 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.