$485 Find Cheap Flights from Sofia to Rhode Island - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sofia to Rhode Island departing on 8/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Sofia to Rhode Island Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sofia to Rhode Island that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sofia to Rhode Island

Wed, Sep 30 - Sun, Oct 18
Multiple Airlines Logo
6:30 am - 9:05 pm
SOF
-
BOS
21h 35m
2 stops
Multiple Airlines Logo
11:35 pm - 1:35 am
BOS
-
SOF
19h 00m
1 stop
$608Multiple Airlines
Thu, Oct 1 - Sun, Oct 18
Multiple Airlines Logo
12:15 pm - 9:05 pm
SOF
-
BOS
15h 50m
2 stops
Multiple Airlines Logo
11:35 pm - 1:35 am
BOS
-
SOF
19h 00m
1 stop
$689Multiple Airlines
Thu, Sep 10 - Thu, Oct 15
Lufthansa Logo
6:30 am - 8:10 pm
SOF
-
BOS
20h 40m
1 stop
Lufthansa Logo
8:05 pm - 11:15 pm
BOS
-
SOF
20h 10m
1 stop
$764Lufthansa
Thu, Aug 13 - Thu, Aug 27
Lufthansa Logo
6:30 am - 3:40 pm
SOF
-
BOS
16h 10m
1 stop
Lufthansa Logo
8:05 pm - 11:15 pm
BOS
-
SOF
20h 10m
1 stop
$768Lufthansa
Sun, Sep 27 - Fri, Nov 27
Austrian Airlines Logo
6:55 pm - 1:50 pm
SOF
-
BOS
25h 55m
1 stop
Austrian Airlines Logo
6:55 pm - 5:30 pm
BOS
-
SOF
15h 35m
1 stop
$772Austrian Airlines
Thu, Aug 13 - Wed, Aug 19
United Airlines Logo
6:30 am - 3:40 pm
SOF
-
BOS
16h 10m
1 stop
United Airlines Logo
10:38 am - 12:10 pm
BOS
-
SOF
18h 32m
2 stops
$780United Airlines
Thu, Aug 13 - Sat, Aug 22
United Airlines Logo
6:30 am - 3:40 pm
SOF
-
BOS
16h 10m
1 stop
United Airlines Logo
7:23 pm - 11:15 pm
BOS
-
SOF
20h 52m
2 stops
$780United Airlines
Sun, Oct 4 - Sat, Oct 17
Turkish Airlines Logo
1:05 pm - 7:55 pm
SOF
-
BOS
13h 50m
1 stop
Turkish Airlines Logo
9:50 pm - 3:00 pm
BOS
-
SOF
34h 10m
1 stop
$821Turkish Airlines
Sun, Oct 4 - Tue, Oct 13
Turkish Airlines Logo
1:05 pm - 7:55 pm
SOF
-
BOS
13h 50m
1 stop
Turkish Airlines Logo
9:50 pm - 8:45 am
BOS
-
SOF
27h 55m
1 stop
$821Turkish Airlines
Fri, Oct 2 - Thu, Oct 15
Austrian Airlines Logo
6:55 pm - 7:07 pm
SOF
-
BOS
31h 12m
2 stops
Austrian Airlines Logo
12:36 pm - 6:10 pm
BOS
-
SOF
22h 34m
2 stops
$904Austrian Airlines
Booking Insights

KAYAK's insights & trends for Sofia to Rhode Island flights

Get data-powered insights and trends into flights from Sofia to Rhode Island to help you find the cheapest flights, the best time to fly and much more.

How far in advance should I book a flight from Sofia to Rhode Island?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sofia to Rhode Island, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Sofia to Rhode Island, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Find deals

Good to know

Low season

January

Cheapest flight

$485
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Sofia to Boston

FAQs - booking Rhode Island flights

  • How does KAYAK find such low prices on flights from Sofia to Rhode Island?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sofia to Rhode Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sofia to Rhode Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sofia to Rhode Island is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sofia to Rhode Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Sofia to Rhode Island with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sofia to Rhode Island?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Sofia to Rhode Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Sofia to Rhode Island

Information on your arrival and departure airports

Sofia (SOF)