The Open betting offer: get 40-1 odds on McIlroy to make the cut with Paddy Power

The Open Championship starts at Northern Ireland's Royal Portrush Golf Club on Thursday, and local hero Rory McIlroy will have designs on winning the Claret Jug for the second time in his homeland on Sunday.

New Paddy Power customers can back McIlroy to make the cut at 40-1. Read on or click here to find out more.

Click here to back Rory McIlroy to make the cut at 40-1

Where is the 2025 Open Championship?

The 153rd Open Championship will be staged at the Dunluce Course, Royal Portrush Golf Club, Portrush, County Antrim, Northern Ireland

When does the Open Championship start?

The first group is set to tee off at 6.35am on Thursday

Open Championship 2025: key details and TV coverage

Live on Sky Sports Main Event and Golf from 6.30am on Thursday

What are Rory McIlroy's odds for the Open Championship?

Here are Paddy Power's latest Rory McIlroy Open Championship odds:

Paddy Power Rory McIlroy betting offer: get 40-1 on McIlroy to make the cut

Having already claimed the Masters this year, Rory McIlroy is a leading contender to win the 153rd Open Championship, which returns this week to Northern Ireland’s Portrush Golf Club for just the third time.

Portrush previously hosted the Open in 1951, and more recently in 2019, when McIlroy’s close friend Shane Lowry triumphed in tough conditions to lift the Claret Jug.

Lowry was a hugely popular winner, but few champions would be more warmly received than Northern Ireland’s own McIlroy, who fulfilled a lifelong dream by completing the career Grand Slam at Augusta in April.

Since that landmark win, McIlroy has admitted to struggling with motivation — but he’ll be fully focused for a return to Portrush, determined to improve on the missed cut he endured there in 2019.

Paddy Power rate McIlroy at 1-9 to make the weekend this time around, and after a sixth-place finish at the Travelers Championship followed by a runner-up showing at the Scottish Open, it would be a surprise if he’s not firmly in the mix at the Open this week.

Back Rory McIlroy to make the cut at the Open at 40-1 with Paddy Power

At the Racing Post, we have put together all of the best free bets and bookmaker offers, so take a look as you can claim up to £1,000+ in sports bonuses and betting offers.

How to claim your Rory McIlroy Open betting offer

Opening an account with Paddy Power is hassle-free. You can create an account now using your mobile or laptop.

Following the steps below, you can create an account with Paddy Power in plenty of time for this week's tournament.

Here’s how to join:

1. Sign up with Paddy Power here.
2. Open a new account using promo code YSACKX
3. Deposit a minimum of £5 by cards or Apple Pay.
4. Place a max £1 bet on Rory McIlroy to make the cut at the 2025 Open Championship.
5. Cashed Out, Partially Cashed Out and Power Price bets will not count towards the promotion. 
6. If you place a qualifying bet and subsequently use Cash Out on the bet, you will no longer be eligible for the promotion.
7. If your bet is successful (McIlroy makes the cut at hte Open), you will be paid in cash based on the normal price on site and will have the extra amount, bringing the bet up to the cumulative 40-1 payout, credited in free bets.  
8. Visit Paddy Power for more information and T&Cs.

Why bet on the Open Championship with Paddy Power?

Here are five reasons to bet on the Open Championship with our featured bookmaker.

• Enhanced odds on Rory McIlroy to make the cut.
• Enjoy over 100 pre-tournament and in-play betting markets.
• Bet before the first round or in-play on your mobile.
• Cash out your bets at the click of a button.
• Benefit from instant deposits and quick withdrawals.

Remember to gamble responsibly

Gambling can be an enjoyable and exciting form of entertainment, but it can also be a serious risk if not done responsibly. It is important to understand the risks associated with gambling and to take steps to minimise them. You can always call the National Gambling Helpline on 0808 8020 133 or visit www.gamstop.co.uk if you need extra help or advice.

Click for more free bets and betting offers from the Racing Post

Commercial notice: This article contains affiliate links. Offers are handpicked and come from operators that our experts have first-hand experience of. Opening an account via one of these links will earn revenue for the Racing Post, which will be used to continue producing our award-winning coverage of horseracing.