IUI, explained honestly.
A simpler and cheaper treatment than IVF, but lower in success per cycle. What it really costs, when it suits you, and how to choose safely. We never name a clinic.
abroad often less
per cycle, age dependent
a quick clinic visit
Is it worth going abroad?
Intrauterine insemination, or IUI, is a simpler and cheaper treatment than IVF. Prepared sperm is placed directly into the womb around the time of ovulation, sometimes with mild medication to encourage egg release. In the UK an all in cycle including tests and medication is commonly quoted around 3,500 to 4,600 pounds, and the insemination itself is cheaper than that headline when bought alone. The honest point worth making first is that IUI has a lower success rate per cycle than IVF, so for some causes of infertility it is the right first step and for others it mainly delays the more effective treatment.
Costs below are indicative ranges, reviewed September 2025, and vary by whether medication or donor sperm is used and what a package includes. They are not a quote and not a promise of a result.
The procedure, in plain terms.
In intrauterine insemination a semen sample is washed and concentrated in the laboratory, then the best sperm are placed directly into the womb through a fine catheter at the time of ovulation. It can be done in a natural cycle or with mild ovarian stimulation and ovulation tracking. The procedure itself takes only a few minutes, needs no sedation, and feels similar to a cervical smear. It is less invasive, less costly, and lower in success per attempt than IVF.
Who it tends to suit. Couples with unexplained infertility, mild male factor problems, or where intercourse is difficult, single people and same sex couples using donor sperm, and people who prefer to try a simpler treatment before IVF. It needs at least one open fallopian tube and reasonable sperm quality.
Who it tends not to suit. People with blocked or damaged fallopian tubes, significant male factor infertility, low ovarian reserve, or where the female partner is older and time is short, as repeated IUI cycles can delay more effective IVF. A proper assessment should decide which treatment fits.
The price, honestly.
IUI is far cheaper than IVF because it needs no egg collection or laboratory fertilisation. The headline price often excludes the pre treatment tests, the sperm preparation, any medication, and donor sperm if used, so the all in figure is higher. Abroad the saving comes mainly from lower facility costs.
Indicative ranges, reviewed September 2025. Not a quote. Because each cycle has a lower chance than IVF, ask how many IUI cycles the clinic advises before moving to IVF, so you can compare the real total cost of each route.
Confirm what one cycle includes, whether sperm preparation, medication, and any donor sperm are extra, and how many cycles are advised before considering IVF. For a fuller breakdown see our cost by country guide.
What can go wrong.
IUI is low risk and minimally invasive. The main risks come from any medication used to stimulate ovulation rather than from the insemination itself.
If medication is used to stimulate the ovaries, more than one egg may be released, raising the chance of twins or more. Careful monitoring of the response lowers this risk.
When stimulation medication is used, mild OHSS is possible, though severe OHSS is much less common than in IVF because the doses are lower.
Passing the catheter can rarely cause infection, and some women have brief cramping or light spotting afterwards. Serious problems are uncommon.
The chance of success in any single IUI cycle is modest and falls with age. Many people need several cycles, and some move on to IVF, which is more effective for many causes.
IUI is timed precisely to ovulation, so travel has to fit a narrow window that can shift, and a trip may be wasted if the cycle is cancelled. If medication is used, any reaction can appear after you return. Plan for flexible dates and agree how follow up will work.
Six questions before you pay.
A safe clinic answers all six in writing without flinching. Vague answers, pressure to book quickly, and prices far below the market are the warning signs that matter most. We do not name clinics, so use these to judge any you are sent.
The journey, and what happens once you are home.
Tracking
Your cycle is monitored, sometimes with mild medication, to pinpoint ovulation. Scans or ovulation tests guide the timing.
Insemination
Prepared sperm is placed into the womb in a quick painless visit. You can usually return to normal activity straight away.
The two week wait
A pregnancy test follows about two weeks later. There is no recovery period to speak of.
Next steps
If a cycle does not work, another can often follow soon. After a few attempts, many people consider IVF.
IUI needs little aftercare, but a cycle can be cancelled at short notice and timing is tight, which is harder to manage when travelling. Agree before you travel how the cycle will be tracked, how flexible the dates are, and who you contact if you have any concern once home.
Standard travel insurance rarely covers elective procedures or their complications. Read the policy closely and consider dedicated medical complications cover before you book.
Now you know what to ask, compare safely.
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The things everyone asks.
How much does IUI cost?
In the UK an all in cycle including tests and medication is commonly quoted around 3,500 to 4,600 pounds, with the insemination alone cheaper. It is often less abroad. These are indicative ranges, reviewed September 2025.
Is IUI as successful as IVF?
No. IUI has a lower success rate per cycle than IVF and the chance falls with age. For some causes it is a reasonable first step, but for others IVF is more effective and IUI mainly delays it.
Does IUI hurt?
The insemination takes a few minutes, needs no sedation, and feels similar to a cervical smear. Some women have brief cramping or light spotting afterwards.
How many cycles should I try?
Many clinics suggest a few cycles before considering IVF, but this depends on your age and diagnosis. Agree a clear plan so you can weigh the total cost of each route.
What if the cycle is cancelled while I am abroad?
IUI is timed to ovulation, which can shift, so a trip may be wasted. Plan for flexible dates and agree how the cycle will be tracked and followed up.
Where to go next.
IUI cost by country
Guide liveThe indicative price ranges, what drives them, and why abroad differs from home.
Fertility treatment safety
Guide liveThe reference guide on staying safe when you travel for fertility treatment.
How to choose safely
On this pageThe six questions that separate a safe clinic from a risky one, and the red flags.
You can also Get Matched with a vetted clinic or browse all procedures.
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Compare how IUI works in each country, what it tends to cost, and the local risks to weigh. Indicative and informational. We never name a clinic.
An honest guide to IUI cost abroad and in the UK. Indicative dated ranges per cycle, what drives the price, and why seve
An honest guide to IUI risks and recovery. The real side effects, why multiple pregnancy is the main concern with fertil
An honest guide to IUI results and aftercare. What the two week wait is like, when to test, indicative success rates per
The questions that matter before intrauterine insemination abroad. Is IUI right for you or would IVF be better, success