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Xfinity Promo Codes & Coupons September 2026

Looking for Xfinity Promo Codes? As of September 2026, we've listed 13 manually verified offers to help you save on Xfinity Internet, Xfinity Mobile, Xfinity X1 TV. Browse the latest Referral Codes, working discounts, and exclusive deals. Expired offers are removed regularly to keep this page up to date.

Xfinity offers 0 coupon codes and 13 deals as of September 2026. Today's top offer: Healthcare Worker Discount for Xfinity Services. Codes are verified and updated daily.

🔥 Top Xfinity Discount Codes for September 17, 2026

45%
OFF
Healthcare Worker Discount for Xfinity Services

Frontline healthcare employees can get reduced rates on certain plans. Proof of employment is required for this offer.

Student Offer
Students Save on Xfinity Internet Plans

Eligible students can receive a discount on their internet service. Verification of student status is required.

30%
OFF
Military Appreciation Offer on Select Services

Active military and veterans may qualify for special pricing. This discount is applied to specific Xfinity plans.

No-Cost EMI
Free Peacock Premium with Qualifying Internet

Access Peacock Premium at no additional cost with select internet plans. This streaming benefit is included for eligible subscribers.

15%
OFF
Teacher Discount Available for Home Internet

Educators can access special pricing for Xfinity Internet. This promotional rate helps support teachers.

35%
OFF
Autopay & Paperless Billing Discount Applied

Customers save money by enrolling in autopay and paperless billing. This ongoing discount reduces the monthly service cost.

$100
Only
$100 Visa with Xfinity Internet

Sign up for Xfinity Internet and receive a $100 prepaid Visa card.

50%
OFF
Moving Season: Special Internet Sign-Up Bonus

Customers moving to a new address can get a welcome bonus. This offer applies to new internet service activations.

40%
OFF
Senior Discount on Internet and Voice Plans

Eligible seniors can receive a reduced rate on internet and voice services. This offer provides savings for older adults.

40%
OFF
Free Xfinity Flex Box Included with Internet

New internet subscribers receive a complimentary Flex streaming box. This device comes with activation of qualified service.

$150
Only
$150 Prepaid Card for Xfinity Mobile

Switch to Xfinity Mobile and get a $150 prepaid card. Enjoy reliable 5G service and great savings.

From $59.99
Blast Internet From $59.99 Per Month

Start with Blast Internet for a promotional price. This special rate is available for new subscribers for a limited period.

50%
OFF
50% Off First Month of Gigabit Extra Internet

New customers can get half off their initial month of Gigabit Extra. This discount is for eligible internet sign-ups.

Customer Reviews

4.5
Average Rating
4
Total Reviews
Mark
★★★★★
2 months ago

Consistent service, easy upgrade

I've been with Xfinity for years, mostly for internet. This last time, I upgraded from Blast to Gigabit Internet and also added an Xfinity Flex box. The process was super smooth, just like my previous upgrades. I did it all online and the speed change happened almost instantly. The Flex box came quickly, took 2 days to reach me in California. I've always found their service reliable, very few outages compared to some stories I hear about other providers. That consistency is why I keep coming back, even if the price goes up a bit after the first year.

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Julia Bennett
★★★★☆
3 months ago

Internet works fine

Needed internet for my new place. Signed up for Xfinity, the basic internet only deal. It works, no big issues. Speeds are good enough for streaming and browsing. Pretty happy with it.

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Omar V.
★★★★☆
3 months ago

Good service, setup could be smoother

I signed up for Xfinity Internet, the Blast plan, and overall it's been pretty solid. The speeds are what they advertised, which is good for my work-from-home setup. The pricing was competitive for new customers, and that's what got me to switch. My only real gripe was with the self-installation kit; getting the xFi Gateway to connect properly took a bit longer than I expected, and I had to call customer service once to sort out an activation issue. They were helpful on the phone, but it still added an extra hour to the process. Delivery of the kit was quick though, came in about 3 days.

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Nina K.
★★★★★
3 months ago

Saved money on internet

Got the Performance Starter Internet plan with a new customer promotion. Saved about $30 a month compared to my old provider. Totally worth it for the price I paid.

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Xfinity Community Discussion

Share tips, ask questions & help fellow shoppers save more

G
GauravSingh
1 week ago

Any luck with Xfinity Mobile switch bonuses lately?

A AnanyaJain 1 week ago ✓ Best Answer
I switched two lines a month ago and got $200 per line in bill credits. Was a good deal.
17
S ShrutiSaxena 1 week ago
Mine was only $100 per line.
7
R RohitKumar 1 week ago
Was that for porting numbers?
2
V VivekMittal 1 week ago
They had a promo for a free phone if you switched and bought a new device for a while, but I think that's gone.
11
P PriyaVerma 1 week ago
Darn, missed that.
3
27 Responses (2) Views (94)
R
RohanGupta
3 weeks ago

Anyone know where to enter a referral code on the Xfinity site?

G GitaDevi 3 weeks ago ✓ Best Answer
It's usually during the checkout process for new service, like right before you confirm everything. Look for a small link.
12
V VivekJain 3 weeks ago
I missed it last time. So annoying.
2
P PriyaSingh 3 weeks ago
Had to call support to get mine applied after the fact.
8
T TarunKumar 3 weeks ago
They sometimes send you a specific link that already has the referral attached.
6
S SwatiReddy 3 weeks ago
Oh, that makes sense.
5
25 Responses (2) Views (12)
S
ShreyaDas
1 month ago

Is the Xfinity student discount actually worth it?

A ArjunRao 1 month ago ✓ Best Answer
I used it for Performance Starter, saved me about $10 a month. Not huge, but every bit helps.
5
D DivyaSharma 1 month ago
How do you even prove you're a student?
5
K KartikMishra 1 month ago
Mine was tied to a specific plan, not all of them.
2
M MeeraPatel 1 month ago
My college had a special deal with them, so I got a better rate through that than the general student discount.
1
A AdityaSingh 1 month ago
That's lucky!
0
24 Responses (2) Views (106)
K
KiranReddy
1 month ago

Can existing Xfinity customers use promo codes? Mine never work.

A AmitJoshi 1 month ago ✓ Best Answer
Rarely. Most are for new customers or specific upgrades. You usually gotta call and haggle.
15
R RahulVerma 1 month ago
My friend got one for adding Mobile though.
4
P PoojaShah 1 month ago
True that. The haggling is real.
4
S SnehaNair 1 month ago
I got a retention offer once when I threatened to cancel. That's about it.
0
V VikramBhat 1 month ago
Good to know. Might try that.
4
24 Responses (2) Views (150)
P
PriyaSharma
1 month ago

Anyone get that Xfinity Visa prepaid card recently?

R RajeshKumar 1 month ago ✓ Best Answer
Yeah, I got mine about 6 weeks after signing up for a new internet plan. It was for $150.
7
S SanjayPatel 1 month ago
Is it only for new customers?
2
A AnjaliMehta 1 month ago
Mine took forever, almost 3 months.
8
D DeepakSingh 1 month ago
Still waiting on mine from the Black Friday deal. Starting to wonder if it's coming.
7
N NehaGupta 1 month ago
Call them, they might have messed it up.
2
23 Responses (2) Views (148)

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