$115+ Cheap flights from Raleigh to Boston (RDU - BOS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BOS
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Find cheap flights from Raleigh to Boston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Raleigh-Durham to Boston Logan Intl are usually found in February or January, booked 61 days in advance, depart on a Friday or Thursday and return on a Thursday
Cheap flight deals from Raleigh to Boston
Cheapest
Best
Last-minute
One-way
Cheapest flights from Raleigh to BostonExplore the most affordable flight options available from Raleigh to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
Explore the most affordable flight options available from Raleigh to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
This Priceline deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:20 am -
Nonstop2h 10m
Tue 11/249:25 am -
Nonstop2h 15m
Deal found 9/6![Frontier logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:35 am -
1 stop5h 34m
Sat 10/311:26 am -
2 stops13h 03m
Deal found 9/6![Frontier logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:35 am -
1 stop5h 34m
Sat 10/311:26 am -
2 stops13h 03m
Deal found 9/6![Frontier logo]()
$218
This Super.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:35 am -
1 stop5h 32m
Sat 10/311:26 am -
1 stop21h 43m
Deal found 9/6![Frontier logo]()
$219
This Frontier deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:30 pm -
1 stop12h 41m
Tue 11/249:25 am -
Nonstop2h 15m
Deal found 9/6![Frontier logo]()
$220
This Frontier deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:35 am -
1 stop5h 32m
Tue 9/2912:52 pm -
1 stop11h 37m
Deal found 9/2![Frontier logo]()
$222
This Super.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:30 pm -
1 stop13h 32m
Mon 10/2612:57 pm -
1 stop11h 31m
Deal found 9/5![Frontier logo]()
$223
This Priceline deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:20 am -
Nonstop2h 10m
Tue 11/249:25 am -
Nonstop2h 15m
Deal found 9/3![Frontier logo]()
$226
This FlightHub deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:20 am -
Nonstop2h 10m
Sat 11/2811:06 am -
1 stop12h 29m
Deal found 9/2![Frontier logo]()
$229
This FlightHub deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:35 am -
1 stop5h 34m
Tue 9/2212:52 pm -
1 stop11h 37m
Deal found 9/3![Frontier logo]()
$231
This CheapOair deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/259:35 pm -
1 stop13h 16m
Tue 9/2912:52 pm -
1 stop11h 37m
Deal found 9/3![Frontier logo]()
$232
Best flights from Raleigh to BostonDiscover carefully curated flight deals from Raleigh to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Raleigh to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This Delta deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:00 pm -
Nonstop2h 10m
Sat 10/2412:55 pm -
Nonstop2h 08m
Deal found 9/2![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:40 am -
1 stop4h 15m
Tue 10/276:45 am -
2 stops10h 40m
Deal found 9/3![Southwest logo]()
$330
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:39 am -
1 stop3h 53m
Sat 11/77:30 am -
2 stops6h 37m
Deal found 9/6![United Airlines logo]()
$342
This Southwest deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:15 am -
1 stop4h 20m
Wed 11/1811:20 am -
2 stops10h 05m
Deal found 9/4![Southwest logo]()
$342
This Delta deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/235:35 pm -
Nonstop2h 19m
Tue 12/296:30 am -
Nonstop2h 17m
Deal found 9/2![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:10 pm -
Nonstop2h 00m
Sun 10/186:20 am -
Nonstop2h 12m
Deal found 9/2![Delta logo]()
$367
This Southwest deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:15 am -
1 stop8h 05m
Tue 10/61:05 pm -
2 stops8h 10m
Deal found 9/6![Southwest logo]()
$373
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/155:25 pm -
1 stop5h 30m
Mon 1/251:10 pm -
2 stops8h 35m
Deal found 9/3![Southwest logo]()
$387
This Delta deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:00 am -
Nonstop2h 05m
Mon 10/266:00 am -
1 stop4h 53m
Deal found 9/5![Delta logo]()
$417
This Southwest deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/194:20 pm -
2 stops7h 50m
Thu 10/225:35 am -
1 stop6h 20m
Deal found 9/6![Southwest logo]()
$402
This Southwest deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:40 am -
2 stops11h 10m
Wed 11/189:10 am -
2 stops11h 50m
Deal found 9/4![Southwest logo]()
$407
Last-minute flights from Raleigh to BostonDiscover last-minute flight deals from Raleigh to Boston. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Raleigh to Boston. Data last updated September 7, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:35 am -
1 stop5h 34m
Tue 9/2212:52 pm -
1 stop11h 37m
Deal found 9/3![Frontier logo]()
$231
This Frontier deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:35 am -
1 stop5h 32m
Tue 9/2912:52 pm -
1 stop11h 37m
Deal found 9/2![Frontier logo]()
$222
This Frontier deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:35 am -
1 stop5h 34m
Tue 9/2912:52 pm -
1 stop11h 37m
Deal found 9/4![Frontier logo]()
$241
This CheapOair deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/259:35 pm -
1 stop13h 16m
Tue 9/2912:52 pm -
1 stop11h 37m
Deal found 9/3![Frontier logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:35 am -
1 stop5h 34m
Sat 10/311:26 am -
2 stops13h 03m
Deal found 9/6![Frontier logo]()
$217
This Super.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:35 am -
1 stop5h 32m
Sat 10/311:26 am -
1 stop21h 43m
Deal found 9/6![Frontier logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:35 am -
1 stop5h 34m
Sat 10/311:26 am -
2 stops13h 03m
Deal found 9/6![Frontier logo]()
$218
This CheapOair deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:30 pm -
1 stop13h 32m
Tue 10/208:00 am -
Nonstop2h 05m
Deal found 9/2![Multiple Airlines logo]()
$236
This Super.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:30 pm -
1 stop13h 32m
Mon 10/2612:57 pm -
1 stop11h 31m
Deal found 9/5![Frontier logo]()
$223
One-way flights from Raleigh to BostonSearch for one-way flight options from Raleigh to Boston. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Raleigh to Boston. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Super.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:35 pm -
1 stop13h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$115
This Frontier deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:38 am -
Nonstop2h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3110:06 am -
1 stop26h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:35 am -
1 stop25h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:43 pm -
2 stops13h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$125
This Super.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:35 am -
1 stop5h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$127
This Super.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:35 am -
1 stop5h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$128
This Super.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:30 am -
1 stop5h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$129
This Frontier deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:35 am -
1 stop5h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$130
This United Airlines deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:00 am -
1 stop3h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![United Airlines logo]()
$131
This Super.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/39:35 pm -
1 stop13h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$133
Find flight deals from Raleigh to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $209 (Priceline) |
One-way from | $115 (Super.com) |
Popular in | July |
Cheapest in | February |
Average price | $294 |
Good round-trip deal | $312 or less |
Good one-way deal | $168 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Raleigh to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 7, 2026.
Use the filters below to find and compare flights from Raleigh to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RaleighBoston
RDU Raleigh-Durham - BOS Boston Logan Intl
RDUBOS
Raleigh-Durham
Tue 10/20
9:00 am-12:43 pm
1 stop3h 43m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
RaleighBoston
RDU Raleigh-Durham - BOS Boston Logan Intl
RDUBOS
Raleigh-Durham
Sun 10/25
6:00 am-12:26 pm
1 stop6h 26m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
RaleighBoston
RDU Raleigh-Durham - BOS Boston Logan Intl
RDUBOS
Raleigh-Durham
Tue 10/20
4:25 pm-6:35 pm
Nonstop2h 10m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$149
Quickest round-trip
RaleighBoston
RDU Raleigh-Durham - BOS Boston Logan Intl
RDUBOS
Raleigh-Durham
Wed 10/21
8:10 pm-10:10 pm
Nonstop2h 00m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$149
RaleighBoston
RDU Raleigh-Durham - BOS Boston Logan Intl
RDUBOS
Raleigh-Durham
Sat 10/3
5:00 pm-7:09 pm
Nonstop2h 09m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$149
RaleighBoston
RDU Raleigh-Durham - BOS Boston Logan Intl
RDUBOS
Raleigh-Durham
Sat 10/31
7:00 am-9:05 am
Nonstop2h 05m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$159
RaleighBoston
RDU Raleigh-Durham - BOS Boston Logan Intl
RDUBOS
Raleigh-Durham
Wed 10/7
5:19 pm-10:24 pm
1 stop5h 05m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$159
RaleighBoston
RDU Raleigh-Durham - BOS Boston Logan Intl
RDUBOS
Raleigh-Durham
Sat 10/17
5:00 pm-7:10 pm
Nonstop2h 10m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$159
RaleighBoston
RDU Raleigh-Durham - BOS Boston Logan Intl
RDUBOS
Raleigh-Durham
Tue 12/8
9:20 am-2:30 pm
1 stop5h 10m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$169
RaleighBoston
RDU Raleigh-Durham - BOS Boston Logan Intl
RDUBOS
Raleigh-Durham
Tue 10/13
8:10 pm-10:10 pm
Nonstop2h 00m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$169
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Raleigh to Boston
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to Boston in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Raleigh-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Raleigh-Boston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Raleigh-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Raleigh to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Raleigh with our price prediction graph.
RDU-BOS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Raleigh to Boston
Prices
Delays
How far ahead should I book a flight from Raleigh to Boston?
The price you pay for your flight from Raleigh to Boston may vary depending on when you book. For the best chance of a lower fare, look to book 60 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Raleigh to Boston?
Currently, February is the cheapest month in which you can book a flight from Raleigh to Boston (average of $183). Flying from Raleigh to Boston in July is currently the most expensive (average of $307). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from RDU to BOS?
Find hourly flight availability from Raleigh to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 7, 2026.
It’s typically best to fly out from Raleigh to Boston in the morning. Doing so could potentially save you 58% on the flight price compared to flying in the afternoon, which is usually more expensive.
What is the cheapest day to fly from Raleigh to Boston?
Use this chart to determine the cheapest time to fly round-trip from Raleigh to Boston. Price data was last updated on September 5, 2026.
Travelers seeking maximum savings on their Raleigh to Boston flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Raleigh to Boston delayed?
About 15% of weekly flights between Raleigh and Boston have experienced delays in the past year, with the average delay time being 145 minutes.
What is the most punctual flight time for Raleigh to Boston flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Raleigh to Boston flights?
Over the last year, Delta have had the lowest number of delays on this route, with just 14% of flights being delayed.
The best insider tips for Raleigh to Boston flights
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Cheapflights partnered with top experts to bring you the best recommendations for your Raleigh to Boston trip
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Reviews of airlines servicing Boston
Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated September 7, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Raleigh to Boston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Overall
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Food
7.2
Overall
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Food
7.2
Overall
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Food
7.2
Overall
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Food
7.2
Overall
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Food
7.2
Overall
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Related info for your journey
Find useful and relevant information for your journey from Raleigh to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWaltham
Randolph
Concord
Cambridge
Brockton
Seekonk
Dedham
Cranston
Warwick
Pawtucket
Peabody
Auburn
Revere
York Beach
Londonderry
Fitchburg
North Falmouth
Swansea
Chelsea
Braintree
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Top 7 airlines flying from Raleigh to Boston
Discover the top 7 airlines that operate flights from Raleigh to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$53 | Average$165 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$65 | Average$167 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$105 | Average$298 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$137 | Average$282 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$150 | Average$286 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$176 | Average$287 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$208 | Average$319 | FlexibilityNo cancel fee | On-time71% |