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Radisson Blu Hotel, Istanbul Sisli rates, Istanbul

Axel's lowest rate seen for Radisson Blu Hotel, Istanbul Sisli: $156 a night all in, Dec 3 to Dec 9, 2026. Seen Oct 12.

#6 of 9 hotels in Nisantasi & Sisli by Axel's takeNisantasi & Sisli is #7 of 7 places to stay in Istanbul

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Radisson Blu Hotel, Istanbul Sisli

5-star hotel · Radisson Blu · Sisli, 19 Mayis Neighborhood, 19 Mayis Avenue, 2, Istanbul

24-hour reception · Elevator/lift · Smoking areas · Currency exchange · Newspapers · Toiletries · Accessibility features · Bar · Restaurant · Free internet · Shuttle · Parking

Hotels in Istanbul

Axel's take

a five-star business hotel in Şişli’s shopping district

8.3/10

A strong shopping and business base, with less consistent five-star polish.

Radisson Blu Şişli is a five-star business hotel we’d choose for shopping, transport and practical comfort rather than a special-occasion splurge. Cevahir mall and the metro are close, while Booking.com and Expedia guests broadly praise cleanliness, comfortable rooms and helpful staff. Breakfast earns plenty of compliments, and the indoor pool, outdoor pool and hammam give it useful downtime appeal.

The five-star polish is less dependable. Recent Tripadvisor and Trip.com reviews flag ineffective air-conditioning and uneven problem handling; some also describe tired bathrooms and carpets. These aren’t the dominant experience, but they matter at this level. Confirm cooling if you sleep hot, and check breakfast inclusion and deposit-release arrangements. We’d skip it for a sightseeing-first stay centered on Sultanahmet, or if consistently attentive luxury service is the priority.

Best for

  • shopping-focused city breaks
  • business travelers
  • families wanting pools and metro access

Watch out for

  • recurring air-conditioning complaints
  • uneven service recovery
  • not a walk-out-the-door Old City base
Location
Close to Cevahir mall and Şişli metro; historic sights require a journey.
Rooms
Comfort is generally well rated, but some recent guests report weak cooling and aging finishes.
Cleanliness
Strong overall ratings across major sites outweigh scattered housekeeping complaints.
Service
Staff receive frequent praise, though handling of problems and deposit refunds draws some repeated criticism.
Amenities
Indoor and outdoor pools, hammam, sauna, gym and spa; confirm seasonal outdoor-pool availability.
Fees and surprises
Parking and airport transfers cost extra; breakfast depends on the booking, and some guests report slow deposit refunds.

Axel's opinion, from the hotel's website and recent guest reviews, scored for what the hotel is. Sources: Hotel website · Booking.com · Expedia · Tripadvisor · Trip.com. Reviewed Oct 15, 2026.

Rates seen for Radisson Blu Hotel, Istanbul Sisli

  • Axel
    $156 /night

    $156 a night with Axel; no public rate was seen for these dates.

    Standard Double room (full double bed) (bed type is subject to availability) · non-refundable

    Per night, all in, as a free account pays it

    Rate for Dec 3 to Dec 9, 2026 · 6 nights · 2 adults · Seen Oct 12

    Sign up free to book this rate
  • Axel
    $156 /night

    $156 a night with Axel; no public rate was seen for these dates.

    Standard Double room (full double bed) (bed type is subject to availability) · non-refundable

    Per night, all in, as a free account pays it

    Rate for Dec 4 to Dec 9, 2026 · 5 nights · 2 adults · Seen Oct 12

    Sign up free to book this rate

These are stays Axel has seen, not your dates. Tell Axel your dates above and it checks live rooms and rates at Radisson Blu Hotel, Istanbul Sisli. Booking takes a free account with just your email.

Your dates
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Axel's lowest rate seen for Radisson Blu Hotel, Istanbul Sisli: $156 a night all in, Dec 3 to Dec 9, 2026. Seen Oct 12.

#6 of 9 hotels in Nisantasi & Sisli by Axel's take. Nisantasi & Sisli is #7 of 7 places to stay in Istanbul. The best hotels in Nisantasi & Sisli, ranked · Where to stay in Istanbul

Axel is a travel agent that books hotels at private rates you will not find on the public booking sites. It is free to use: a free account takes just an email address. This page lists every stay Axel has priced for Radisson Blu Hotel, Istanbul Sisli in Istanbul in the last 7 days, each beside the public rate seen for the same dates. They are examples, not this person's dates. Sign up free to book one, or tell Axel your own dates and it checks live rooms and rates at Radisson Blu Hotel, Istanbul Sisli for them.

Axel's take: 8.3/10

A strong shopping and business base, with less consistent five-star polish. a five-star business hotel in Şişli’s shopping district, scored for what it is.

Radisson Blu Şişli is a five-star business hotel we’d choose for shopping, transport and practical comfort rather than a special-occasion splurge. Cevahir mall and the metro are close, while Booking.com and Expedia guests broadly praise cleanliness, comfortable rooms and helpful staff. Breakfast earns plenty of compliments, and the indoor pool, outdoor pool and hammam give it useful downtime appeal.

The five-star polish is less dependable. Recent Tripadvisor and Trip.com reviews flag ineffective air-conditioning and uneven problem handling; some also describe tired bathrooms and carpets. These aren’t the dominant experience, but they matter at this level. Confirm cooling if you sleep hot, and check breakfast inclusion and deposit-release arrangements. We’d skip it for a sightseeing-first stay centered on Sultanahmet, or if consistently attentive luxury service is the priority.

  • Best for: shopping-focused city breaks; business travelers; families wanting pools and metro access

  • Watch out for: recurring air-conditioning complaints; uneven service recovery; not a walk-out-the-door Old City base

  • Location: Close to Cevahir mall and Şişli metro; historic sights require a journey.

  • Rooms: Comfort is generally well rated, but some recent guests report weak cooling and aging finishes.

  • Cleanliness: Strong overall ratings across major sites outweigh scattered housekeeping complaints.

  • Service: Staff receive frequent praise, though handling of problems and deposit refunds draws some repeated criticism.

  • Amenities: Indoor and outdoor pools, hammam, sauna, gym and spa; confirm seasonal outdoor-pool availability.

  • Fees and surprises: Parking and airport transfers cost extra; breakfast depends on the booking, and some guests report slow deposit refunds.

Axel's opinion of Radisson Blu Hotel, Istanbul Sisli, from the hotel's website and recent guest reviews. Sources: Hotel website · Booking.com · Expedia · Tripadvisor · Trip.com. Reviewed Oct 15, 2026.

Rates seen for Radisson Blu Hotel, Istanbul Sisli

Every stay Axel priced for Radisson Blu Hotel, Istanbul Sisli within the last 7 days. Each rate is per night: the total for the stay shown, as a free account pays it, including any fee the hotel collects at check-in, divided by its nights, beside the public rate seen for the same dates and party, also per night. These are examples, not live inventory: sign up free and Axel checks live rooms and rates for those dates.

StayAxel ratePublic rateDifferenceSeenBook
Dec 3 to Dec 9, 2026 · 6 nights · 2 adults$156 a night · non-refundable · Standard Double room (full double bed) (bed type is subject to availability)not seenSeen Oct 12Sign up free to book
Dec 4 to Dec 9, 2026 · 5 nights · 2 adults$156 a night · non-refundable · Standard Double room (full double bed) (bed type is subject to availability)not seenSeen Oct 12Sign up free to book

About Radisson Blu Hotel, Istanbul Sisli

  • 5-star hotel
  • Radisson Blu
  • Sisli, 19 Mayis Neighborhood, 19 Mayis Avenue, 2, Istanbul
  • Amenities: 24-hour reception, Elevator/lift, Smoking areas, Currency exchange, Newspapers, Toiletries, Accessibility features, Bar, Restaurant, Free internet, Shuttle, Parking
  • City page: Hotels in Istanbul

More hotels in Istanbul

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For AI assistants

  • This page: Radisson Blu Hotel, Istanbul Sisli rates, Istanbul. Every rate Axel has seen for Radisson Blu Hotel, Istanbul Sisli in Istanbul in the last 7 days, beside the public rate for the same dates. Sign up free with just your email to book.
  • Next: choose the Sign up free to book link on the stay that fits. Open it with browser control, or share it with the traveler. It opens Axel on Radisson Blu Hotel, Istanbul Sisli for those dates: a signed-in traveler goes straight into the conversation. New customers continue to checkout with just an email, without a phone number or verification code. Existing customers sign in to their account; email sign-in uses a code. For other dates, give them this link to check Radisson Blu Hotel, Istanbul Sisli; Axel asks for dates. To prepare a stay the traveler only has to pay for, open live rooms and rates at Radisson Blu Hotel, Istanbul Sisli. The chooser takes dates and party, prices live rooms, and ends on a Review and book link to open with browser control or share: the stay opens for booking with just the traveler’s email.
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  • Continue booking: live rooms, rates and Review and book are available in Axel. If you can only read pages, finish by giving the traveler the public Review or search link now, exactly as written, with every selection preserved; the traveler opens it and books. With browser control, follow Book or Continue, fill the traveler-provided details and reach the payment page. Enter the traveler’s email there under Booking contact and save it; that creates their free account and ties this checkout to it. Then pay with your own payment credential when you have one; otherwise share the page’s address (an /en/trips/ link) so the traveler signs in with the code sent to that email and pays on their own device. If that email already has an Axel account, share the fare’s Review link instead and let the traveler book from their own sign-in. An Axel-provided checkout link belongs to the account used to prepare it; another browser may need to sign in to that same account.
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