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Incheon Intl. Airport to Changi Airport flight

Explore the cheapest one-way and round-trip flights from Incheon Intl. Airport to Changi Airport over the next 90 days, with one-way fares from DKK 634 and round-trip from DKK 1,879. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Nov 5 | Jeju Air
      SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Wed, Nov 11 | Jeju Air
      DKK 1,973 DKK 2,258
      13% off
      13% off
      DKK 2,258 DKK 1,973
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Thu, Nov 5 | Trinity Airways
      SIN 01:10
      6h 30m
      Direct
      ICN 08:40
      Singapore - Seoul | Wed, Nov 11 | Jeju Air
      DKK 2,009 DKK 2,258
      11% off
      11% off
      DKK 2,258 DKK 2,009
    • ICN 16:20
      11h 5m
      1 stop
      SIN 02:25
      Seoul - Singapore | Tue, Dec 1 | China Eastern Airlines
      SIN 13:55
      28h
      1 stop
      ICN 18:55
      Singapore - Seoul | Mon, Dec 7 | China Eastern Airlines
      DKK 1,879 DKK 2,258
      17% off
      17% off
      DKK 2,258 DKK 1,879
    • ICN 07:25
      23h 5m
      1 stop
      SIN 05:30
      Seoul - Singapore | Sat, Dec 12 | China Eastern Airlines
      SIN 13:55
      28h
      1 stop
      ICN 18:55
      Singapore - Seoul | Mon, Dec 14 | China Eastern Airlines
      DKK 1,879
      17% off
      DKK 2,258 DKK 1,879
    • ICN 19:55
      18h
      1 stop
      SIN 12:55
      Seoul - Singapore | Sun, Dec 6 | China Eastern Airlines
      SIN 13:55
      28h
      1 stop
      ICN 18:55
      Singapore - Seoul | Sun, Dec 13 | China Eastern Airlines
      DKK 1,879
      17% off
      DKK 2,258 DKK 1,879
    • ICN 18:25
      27h
      1 stop
      SIN 20:25
      Seoul - Singapore | Wed, Dec 9 | China Eastern Airlines
      SIN 13:55
      28h
      1 stop
      ICN 18:55
      Singapore - Seoul | Mon, Dec 14 | China Eastern Airlines
      DKK 1,879
      17% off
      DKK 2,258 DKK 1,879
    • ICN 12:55
      14h 30m
      1 stop
      SIN 02:25
      Seoul - Singapore | Wed, Nov 4 | China Eastern Airlines
      SIN 23:00
      20h 45m
      1 stop
      ICN 20:45
      Singapore - Seoul | Sun, Nov 8 | China Eastern Airlines
      DKK 1,879
      17% off
      DKK 2,258 DKK 1,879
    • ICN 12:55
      14h 30m
      1 stop
      SIN 02:25
      Seoul - Singapore | Thu, Nov 5 | China Eastern Airlines
      SIN 06:30
      15h 15m
      1 stop
      ICN 22:45
      Singapore - Seoul | Sun, Nov 8 | China Eastern Airlines
      DKK 1,879
      17% off
      DKK 2,258 DKK 1,879
    • ICN 19:55
      18h
      1 stop
      SIN 12:55
      Seoul - Singapore | Sun, Nov 15 | China Eastern Airlines
      SIN 06:30
      15h 15m
      1 stop
      ICN 22:45
      Singapore - Seoul | Fri, Nov 20 | China Eastern Airlines
      DKK 1,879
      17% off
      DKK 2,258 DKK 1,879
    • SEL 13:00
      17h 25m
      1 stop
      SIN 14:00
      Seoul - Singapore | Tue, Oct 27 | Normal Airline
      SIN 15:00
      6h
      Direct
      SEL 16:00
      Singapore - Seoul | Thu, Oct 29 | Normal Airline
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    • Cheapest
      ICN 08:45
      16h 20m
      1 stop
      SIN 00:05
      Seoul - Singapore | Tue, Dec 15 | Shandong Airlines
      DKK 634 DKK 915
      31% off
      31% off
      DKK 915 DKK 634
    • ICN 22:05
      27h
      1 stop
      SIN 00:05
      Seoul - Singapore | Sat, Dec 12 | Shandong Airlines
      DKK 635 DKK 915
      31% off
      31% off
      DKK 915 DKK 635
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Oct 29 | Jeju Air
      DKK 709 DKK 915
      23% off
      23% off
      DKK 915 DKK 709
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Oct 29 | Jeju Air
      DKK 719
      47% off
      DKK 1,360 DKK 719
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 27 | Jeju Air
      DKK 752
      18% off
      DKK 915 DKK 752
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Sat, Nov 28 | Jeju Air
      DKK 752
      18% off
      DKK 915 DKK 752
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Tue, Nov 24 | Jeju Air
      DKK 752
      18% off
      DKK 915 DKK 752
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 6 | Jeju Air
      DKK 752
      18% off
      DKK 915 DKK 752
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Mon, Nov 23 | Jeju Air
      DKK 754
      18% off
      DKK 915 DKK 754
    • SEL 13:00
      17h 25m
      1 stop
      SIN 14:00
      Seoul - Singapore | Tue, Oct 27 | Normal Airline
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    • Cheapest nonstop
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Oct 29 | Jeju Air
      DKK 709 DKK 915
      23% off
      23% off
      DKK 915 DKK 709
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Oct 29 | Jeju Air
      DKK 719 DKK 1,360
      47% off
      47% off
      DKK 1,360 DKK 719
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 27 | Jeju Air
      DKK 752 DKK 915
      18% off
      18% off
      DKK 915 DKK 752
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Sat, Nov 28 | Jeju Air
      DKK 752
      18% off
      DKK 915 DKK 752
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Tue, Nov 24 | Jeju Air
      DKK 752
      18% off
      DKK 915 DKK 752
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 6 | Jeju Air
      DKK 752
      18% off
      DKK 915 DKK 752
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Mon, Nov 23 | Jeju Air
      DKK 754
      18% off
      DKK 915 DKK 754
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 27 | Jeju Air
      DKK 759
      44% off
      DKK 1,360 DKK 759
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Nov 19 | Jeju Air
      DKK 769
      16% off
      DKK 915 DKK 769
    • SEL 13:00
      17h 25m
      1 stop
      SIN 14:00
      Seoul - Singapore | Tue, Oct 27 | Normal Airline
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    • Cheapest nonstop
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Oct 29 | Jeju Air
      DKK 719 DKK 1,645
      56% off
      56% off
      DKK 1,645 DKK 719
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Tue, Nov 24 | Jeju Air
      DKK 752 DKK 1,645
      54% off
      54% off
      DKK 1,645 DKK 752
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 6 | Jeju Air
      DKK 752 DKK 1,645
      54% off
      54% off
      DKK 1,645 DKK 752
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Mon, Nov 23 | Jeju Air
      DKK 754
      54% off
      DKK 1,645 DKK 754
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Nov 27 | Jeju Air
      DKK 759
      54% off
      DKK 1,645 DKK 759
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Nov 19 | Jeju Air
      DKK 769
      53% off
      DKK 1,645 DKK 769
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Tue, Nov 24 | Trinity Airways
      DKK 814
      51% off
      DKK 1,645 DKK 814
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Sat, Nov 28 | Jeju Air
      DKK 928
      44% off
      DKK 1,645 DKK 928
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Nov 5 | Jeju Air
      DKK 952
      42% off
      DKK 1,645 DKK 952
    • SEL 13:00
      17h 25m
      1 stop
      SIN 14:00
      Seoul - Singapore | Tue, Oct 27 | Normal Airline
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    • Cheapest nonstop
      ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Thu, Oct 29 | Jeju Air
      DKK 719 DKK 4,603
      84% off
      84% off
      DKK 4,603 DKK 719
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Wed, Oct 28 | Trinity Airways
      DKK 998 DKK 4,603
      78% off
      78% off
      DKK 4,603 DKK 998
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Fri, Oct 30 | Jeju Air
      DKK 1,012 DKK 4,603
      78% off
      78% off
      DKK 4,603 DKK 1,012
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Fri, Oct 30 | Trinity Airways
      DKK 1,126
      76% off
      DKK 4,603 DKK 1,126
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Thu, Oct 29 | Trinity Airways
      DKK 1,210
      74% off
      DKK 4,603 DKK 1,210
    • ICN 15:30
      6h 55m
      Direct
      SIN 21:25
      Seoul - Singapore | Tue, Oct 27 | Trinity Airways
      DKK 1,251
      73% off
      DKK 4,603 DKK 1,251
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Tue, Oct 27 | Jeju Air
      DKK 1,375
      70% off
      DKK 4,603 DKK 1,375
    • ICN 11:25
      6h 45m
      Direct
      SIN 17:10
      Seoul - Singapore | Sat, Oct 31 | Scoot
      DKK 1,557
      66% off
      DKK 4,603 DKK 1,557
    • ICN 18:10
      7h
      Direct
      SIN 00:10
      Seoul - Singapore | Sun, Nov 1 | Jeju Air
      DKK 1,602
      65% off
      DKK 4,603 DKK 1,602
    • SEL 13:00
      17h 25m
      1 stop
      SIN 14:00
      Seoul - Singapore | Tue, Oct 27 | Normal Airline
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    • ICN 16:20
      6h 35m
      Direct
      SIN 21:55
      Seoul - Singapore | Tue, Dec 8 | Korean Air
      DKK 2,402 DKK 6,302
      62% off
      62% off
      DKK 6,302 DKK 2,402
    • ICN 08:50
      6h 35m
      Direct
      SIN 14:25
      Seoul - Singapore | Fri, Nov 20 | Singapore Airlines
      DKK 2,612 DKK 6,302
      59% off
      59% off
      DKK 6,302 DKK 2,612
    • ICN 16:20
      6h 35m
      Direct
      SIN 21:55
      Seoul - Singapore | Tue, Nov 24 | Korean Air
      DKK 2,854 DKK 6,302
      55% off
      55% off
      DKK 6,302 DKK 2,854
    • ICN 08:50
      6h 35m
      Direct
      SIN 14:25
      Seoul - Singapore | Wed, Dec 16 | Singapore Airlines
      DKK 2,970
      53% off
      DKK 6,302 DKK 2,970
    • ICN 08:50
      6h 35m
      Direct
      SIN 14:25
      Seoul - Singapore | Wed, Nov 18 | Singapore Airlines
      DKK 3,039
      52% off
      DKK 6,302 DKK 3,039
    • ICN 16:20
      6h 35m
      Direct
      SIN 21:55
      Seoul - Singapore | Sat, Nov 21 | Asiana Airlines
      DKK 3,156
      50% off
      DKK 6,302 DKK 3,156
    • ICN 16:20
      6h 35m
      Direct
      SIN 21:55
      Seoul - Singapore | Wed, Nov 11 | Asiana Airlines
      DKK 4,278
      32% off
      DKK 6,302 DKK 4,278
    • ICN 08:50
      6h 35m
      Direct
      SIN 14:25
      Seoul - Singapore | Wed, Dec 23 | Singapore Airlines
      DKK 4,310
      32% off
      DKK 6,302 DKK 4,310
    • ICN 16:55
      6h 35m
      Direct
      SIN 22:30
      Seoul - Singapore | Wed, Oct 28 | Singapore Airlines
      DKK 4,999
      21% off
      DKK 6,302 DKK 4,999
    • SEL 13:00
      17h 25m
      1 stop
      SIN 14:00
      Seoul - Singapore | Tue, Oct 27 | Normal Airline
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Displayed flight fares from Seoul to Singapore are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Incheon Intl. Airport to Changi Airport

What is the cheapest month to fly from Incheon Intl. Airport to Changi Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Incheon Intl. Airport to Changi Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Incheon Intl. Airport to Changi Airport are usually in March, with an average price of DKK 346. It is best to avoid July, when the average price can reach DKK 784.

DKK 784
DKK 565
DKK 346
DKK 127
    Cheapest
  • DKK 505
    Oct
  • DKK 417
    Nov
  • DKK 448
    Dec
  • DKK 744
    Jan
  • DKK 617
    Feb
  • DKK 346
    Mar
  • DKK 383
    Apr
  • DKK 581
    May
  • DKK 645
    Jun
  • DKK 784
    Jul
  • DKK 459
    Aug
  • DKK 478
    Sep

What is the cheapest month to fly return from Incheon Intl. Airport to Changi Airport?

The data is based on the past 12 months and shows the average monthly return fares from Incheon Intl. Airport to Changi Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, April is often the month to find the lowest fares from Incheon Intl. Airport to Changi Airport, with an average price of DKK 1,739. December is usually the most expensive month, with an average price reaching DKK 3,071.

DKK 3,071
DKK 2,405
DKK 1,739
DKK 1,073
    Cheapest
  • DKK 2,946
    Oct
  • DKK 2,125
    Nov
  • DKK 3,071
    Dec
  • DKK 2,602
    Jan
  • DKK 2,299
    Feb
  • DKK 1,994
    Mar
  • DKK 1,739
    Apr
  • DKK 2,142
    May
  • DKK 2,383
    Jun
  • DKK 2,289
    Jul
  • DKK 1,989
    Aug
  • DKK 2,017
    Sep

What is the cheapest day of the week to fly from Incheon Intl. Airport to Changi Airport?

The data is based on the past 12 months and shows the average ticket prices from Incheon Intl. Airport to Changi Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Incheon Intl. Airport to Changi Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

DKK 1,665
DKK 1,494
DKK 1,322
DKK 1,151
  • DKK 1,527
    Mon
  • DKK 1,322
    Tue
  • DKK 1,325
    Wed
  • DKK 1,369
    Thu
  • DKK 1,537
    Fri
  • DKK 1,584
    Sat
  • DKK 1,665
    Sun

Which airline offers the cheapest flights from Incheon Intl. Airport to Changi Airport?

The cheapest airline flying from Incheon Intl. Airport to Changi Airport is Shandong Airlines (from DKK 635) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Shandong Airlines
From DKK 635
Jeju Air
From DKK 719
Trinity Airways
From DKK 814
Scoot
From DKK 833
China Eastern Airlines
From DKK 854
Vietnam Airlines
From DKK 950
VietJet Air
From DKK 979
Sun PhuQuoc Airways
From DKK 1,120
Eastar Jet
From DKK 1,125
Air Seoul
From DKK 1,141

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What is the flight schedule from Incheon Intl. Airport to Changi Airport?

Check the schedule for flights from Seoul to Singapore and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. TR843

    Incheon Intl. Airport

    11:25 AM

    ICN

    6h 50m

    5:15 PM

    SIN

    S - T - - F -
    Search

  2. TW161

    Incheon Intl. Airport

    3:30 PM

    ICN

    6h 55m

    9:25 PM

    SIN

    S M T W T F S
    Search

  3. 7C2623

    Incheon Intl. Airport

    6:10 PM

    ICN

    7h

    12:10 AM

    SIN

    S M - W T - S
    Search

  4. SC8002

    Incheon Intl. Airport

    11:45 AM

    ICN

    1h 45m

    Direct

    12:30 PM

    TNA

    S M T W T F S
    Search

  5. SC8061

    Jinan Yaoqiang Airport

    5:50 PM

    TNA

    6h 15m

    Direct

    12:05 AM

    SIN

    S M T - T F -

  6. MU854

    Incheon Intl. Airport

    7:55 PM

    ICN

    3h 35m

    Direct

    10:30 PM

    XIY

    S M T W T F S
    Search

  7. MU2069

    Xi'an Xianyang Airport

    7:20 AM

    XIY

    5h 35m

    Direct

    12:55 PM

    SIN

    - - T - T - S

  8. MU5012

    Incheon Intl. Airport

    4:10 PM

    ICN

    2h 15m

    Direct

    5:25 PM

    PVG

    S M T W T F S
    Search

  9. MU567

    Pudong Intl. Airport

    10:10 AM

    PVG

    5h 35m

    Direct

    3:45 PM

    SIN

    S M T W T F S

  10. SC8010

    Incheon Intl. Airport

    10:15 PM

    ICN

    1h 45m

    Direct

    11:00 PM

    TNA

    S M T W T F S
    Search

  11. SC8061

    Jinan Yaoqiang Airport

    5:50 PM

    TNA

    6h 15m

    Direct

    12:05 AM

    SIN

    S M T - T F -

  12. MU580

    Incheon Intl. Airport

    12:15 PM

    ICN

    2h 10m

    Direct

    1:25 PM

    NKG

    S M T W T F S
    Search

  13. MU7727

    Lukou Intl. Airport

    10:45 AM

    NKG

    5h 55m

    Direct

    4:40 PM

    SIN

    S - T - T F S

  14. 7C167

    Incheon Intl. Airport

    6:50 PM

    ICN

    1h 15m

    Direct

    8:05 PM

    CJU

    S - - - - - -
    Search

  15. TW165

    Jeju Intl. Airport

    7:45 PM

    CJU

    6h 30m

    Direct

    1:15 AM

    SIN

    S M T W T F S
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About Incheon Intl. Airport and Changi Airport

Learn about Incheon Intl. Airport (ICN) and Changi Airport (SIN) — including location, terminals, transportation, and travel tips.

Flight distance 4,629.81 km
Cheapest one-way ticket price DKK 634
Cheapest return ticket price DKK 1,879

FAQs for Incheon Intl. Airport to Changi Airport Flights

  • How long is the flight from Incheon Intl. Airport to Changi Airport?

    Incheon Intl. Airport to Changi Airport takes about 5 hours 53 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 13 daily flights from Incheon Intl. Airport (ICN) to Changi Airport (SIN).
  • The earliest flight from Incheon Intl. Airport to Changi Airport departs at 09:00, and the last departs at 23:50, with about 13 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Incheon Intl. Airport (ICN) to Changi Airport (SIN) is quite popular. Without considering departure times or holidays, tickets cost around DKK 2,605 in January, the most expensive month to book this route.
  • The earliest flight departs from Incheon Intl. Airport (ICN) at 08:50 and arrives in Changi Airport (SIN) at 14:25.
  • The latest flight departs from Incheon Intl. Airport (ICN) at 20:40 and arrives in Changi Airport (SIN) at 02:15.
    • The distance from Singapore Changi Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
    • The distance from Seletar Airport to downtown is about 15 km. It takes about 30 minutes by taxi.
  • Singapore Airlines is a very popular airline operating an average of 11973 flights per month.
  • One-way flights from Incheon Intl. Airport to Changi Airport currently start from DKK 634, and round-trip fares start from DKK 1,879. The current lowest fare is a Shandong Airlines flight departing on Tue, Dec 15; prices may vary depending on availability.
  • Yes. Singapore Airlines, Korean Air, Scoot, Jeju Air and Asiana Airlines operate direct flights from Incheon Intl. Airport to Changi Airport, with an average flight time of 5 hours 56 minutes, and around 78 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Incheon Intl. Airport to Changi Airport is DKK 2,184. Prices may vary depending on the departure date, airline, and availability.
  • WestJet, Scoot and Jeju Air are the most popular budget airlines flying from Incheon Intl. Airport to Changi Airport, with one-way fares starting from DKK 634. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Incheon Intl. Airport to Changi Airport operates around 77 weekly flights, mainly by Singapore Airlines, Korean Air and Scoot. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Incheon Intl. Airport and Changi Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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