Best Warning Flags Deals Online in the UK (25 Deals Found)

Last Updated - 07/10/2025 Sort By:

Best Choice
Anley

New
Anley Kayak Tow Red Safety Travel Flags with Reflective Strip - Warning Flag for Canoes, Boats, SUP, Truck, Trailer - Wa
Visibility is everything - Red oxford fabric with the reflective strip creates good visibility from a distance. A practi

£9.95 £10.55
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Anley

New
Anley 18x18 Inch Orange Warning Sign Safety Flags for Truck, Trailer, Car & Oversize Load Vehicle - Grommets and Bungee
✔ Drive by the rules - Dot regulations demand each warning flag to be at least 18 inches square; one warning flag at the

£11.95
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New
TAIL LIFT WARNING FLAGS / PLATFORM MARKER FLAGS ( Left and Right ) ONE PAIR
Make others aware to keep their distance with these Tail Lift Platform Flags. All flags are screen printed in UV resista

£11.99
Best Value
Nvanvmm

Nvanvmm Marking Flags Marker Flags for Lawn 30 Pack, PVC Small Flags,Marking Flags Lawn Flags, Garden Flags,Survey Flags
Handy pack of 30: Our package includes of 30 small yard flags to meet all your marking needs. Whether using for an indiv
New
3 Pcs Traffic Safety Flags Referee Warning Flags Red Warning Flag
3 Pcs Referee Assistant Flags Soccer Referee Flags Football Linesman Flag. 2 Sets Red and Yellow Card Record Man Sports

£13.99
sourcing map

New
sourcing map Bike Flags Replacement, 12 x 8.2 Inch Triangle Waterproof Bicycle Safety Flag with Reflective Stripe Warnin
This reflective bicycle safety warning flag can help you effectively improve your safety when riding. Applied to bicycle

£5.99
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PATIKIL

New
PATIKIL 37ft Pennant Banner Flags, Caution Warning Flagging Banner Safety Flag Barrier Signs for Perimeter Making Traffi
Color: Yellow; Material: PVC Cloth, Nylon Rope; Length: 11 Meters / 36.1 Feet / 433.1 Inch; Rope Diameter: 3mm / 0.1 inc

£11.99
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New
3 Pcs Traffic Safety Flags Referee Warning Flags Red Warning Flag
60 Pcs Plastic Whistles Bulk Sports Whistle Kids Whistle Plastic Referee Whistle. 25pcs Plastic Colorful Whistle Footbal

£12.76
zozen

New
Zozen 100 Pack Orange PVC Marker Flags, 38 x 10 x 13 cm, Triangular, Pole Mount, Ideal for Construction, Landscaping, Pe
⛳【MARKING FLAGS】Made of PVC, Not faded, the flags do not tear easily, and they are attached to a high carbon steel wire

£12.62
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New
4x Safety Travel Flag For Kayak Canoes Towing Warning Flag Fishing Boat Flag
Tear-resistant and weatherproof kayak safety flag ensures durability in various conditions, enhancing visibility during

£18.83
Anley

New
Anley Diver Down Warning Flag with Removable Stiffening Pole 20 x 24 Inch - Double Stitched Nylon - Red and White Diving
u.s.c.g. regulartion - coast guard and most state laws require that scuba divers or snorkelers display a divers-down war

£8.05 £8.55
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SEAC

New
SEAC BUOY FLAG WITH ALPHA BLUE/WHITE POLE, DIVER WARNING FLAG
Blue and white diver's regulatory warning flag

£4.84
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New
TAIL LIFT WARNING FLAGS BLANK / PLATFORM MARKER FLAGS BLANK ONE PAIR
TAIL LIFT WARNING FLAGS - 1 PAIR. x1 Pair of Tail Lift Warning Flags. Make others aware to keep their distance with thes

£9.99
TOYANDONA

New
TOYANDONA 3pcs Referee Signal Flags Set Red Warning Traffic Flags for Sports Safety Sturdy Fabric for Referees for Outdo
Traffic warning flags--add more atmosphere for your festival and parties, suitable for traffic conducting, racing game s

£9.69
New
CUSTOM WHITE TAIL LIFT WARNING FLAGS / PLATFORM MARKER FLAGS
Keep safety a top priority with these Custom Tail Lift Warning Flags. CUSTOM WHITE TAIL LIFT WARNING FLAGS x50. x50 Tail

£99.50
XIHIRCD

New
XIHIRCD 3pcs Bike Flag, Adjustable Bicycle Safety Flag with Pole Black Spider Jolly Roger Stroller Flag Waterproof Warni
Product Contents: You will receive 6 fiberglass poles, 5 flagpole connectors, 1 bike mount, 1 plug pole and 3 safety fla

£7.99
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New
Warning Keep Out When Red Flags Are Flying Shooting Correx Sign 300mm x 200mm.
Printed Directly To Industry Standard 6mm Thick, Rigid Correx 300mm x 200mm. Screenprinted Red On White 6mm Correx Board

£7.99
New
Tail Lift Warning Flags / Platform Markers and Sticker PACK
This Tail Lift Warning Flags and Platform Marker Safety Kit is the perfect solution to making others aware of the need t

£19.99
New
X2 RED REFLECTIVE TAIL LIFT WARNING FLAGS BLANK / PLATFORM MARKER FLAGS ONE PAIR
X3 holes are drilled at the top of the flag, ready for rivets. x1 Pair of Tail Lift Warning Flags. x2 Red reflective vin

£10.99
New
TAIL LIFT WARNING FLAGS / PLATFORM MARKER FLAGS ( Left and Right ) FIVE PAIRS
Make others aware to keep their distance with these Tail Lift Platform Flags. All flags are screen printed in UV resista

£39.99
New
CUSTOM YELLOW TAIL LIFT WARNING FLAGS / PLATFORM MARKER FLAGS
Keep safety a top priority with these Custom Tail Lift Warning Flags. CUSTOM YELLOW TAIL LIFT WARNING FLAGS x50. x50 Tai

£99.50
New
BIOHAZARD FLAG 5' x 3' Beware Nuclear Toxic Poison CND Warning Paintball Target
Screen Printed.

£6.50
New
Kayak Flag Canoe Warning Flags Dinghy Reflector
【Wide Applications】The kayak tow safety flag is widely suitable for for towing kayaks, canoes, boats, dinghy, yacht, car

£10.51
New
4x Safety Travel Flag For Kayak Canoes Towing Warning Flag Fishing Boat Flag
Tear-resistant and weatherproof kayak safety flag ensures durability in various conditions, enhancing visibility during

£17.03
New
3 Pcs Traffic Safety Flags Referee Warning Flags Red Warning Flag
4 Pcs Referee Flag Sponge Handle Flags Athletic Competition. Set of 4 Hand Waving Flag Penalty Flags for Referee Match S

£13.19

25 Warning Flags deals are available from: Amazon, eBay stores, starting from £4.84.
The biggest discount we found is 5% on Anley Diver Down Warning Flag with Removable Stiffening Pole 20 x 24 Inch - Double Stitched Nylon - Red and White Diving Flags for Scuba Dive Spearfishing Freediving at Amazon.
The lowest price we found is £4.84 while the highest is £99.50.
Prices for the best Warning Flags deals average at £19.83.
Last updated on October 7, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Warning Flags.